if you have a sedimentary rock that is composed mainly of rounded grains, what does that tell us about the rocks transportation?
Answers
A sedimentary rock composed mainly of rounded grains indicates that the rock has undergone significant transportation. The rounding of the grains is a result of the abrasion and wear that occurs as the sediment particles are transported by water, wind, or ice, which smoothes their edges and makes them more spherical in shape.
The primary factor that tells us about the transportation of sedimentary rock is the degree of roundness of its grains. When the grains in a sedimentary rock are rounded, it suggests that the rock has undergone long-distance transportation.
The rock has been subjected to continuous weathering and erosion, causing the sharp edges and corners of the grains to be worn away over time. This typically occurs during transportation by water or wind, as grains rub against one another during this process.
Therefore, if you have a sedimentary rock that is composed mainly of rounded grains, it suggests that it has undergone extended transportation before being deposited in its current location.
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Related Questions
Please write a one page past tense narrative. Pretend you live in a time period we have learned about recently. What would one day in that life be like? What would you do? What would you eat? What things would you see? Be creative and include some content specific vocabulary if possible.
Answers
Answer:
I want to go to Egypt.
Explanation:
If I had a chance to go in the past I want to go to the Egypt in order to see the ancient places such as Egyptian pyramids and want to live there. I really like the life style of that place, the way that people lives there in ancient times, their food, their clothes etc. I want to eat Foie gras which is the ancient Egyptian delicious dish. I want to see the Nile river and the old monuments.
a nebula is called a stellar furnace why
Answers
Answer:
Star Forming Nebula
Explanation:
One such stellar nursery is the Orion Nebula, an enormous cloud of gas and dust many light-years across. Turbulence from deep within these clouds creates high density regions called knots. These knots contain sufficient mass that the gas and dust can begin to collapse from gravitational attraction.
adolphe sax invented the contrabass clarinet. select one: true or False
Answers
False. Adolphe Sax invented the saxophone, but not the contrabass clarinet.
What is the rarest type of clarinet?
also known as the Octacontra-alto Clarinet. The rarest of all clarinets Only one was ever made and is in the possession of Mr. LeBlanc, the inventor. It sounds extremely low, as it is pitched three octaves below the Bb clarinet.
What is a saxophone?
The saxophone is a type of single-reed woodwind instrument with a conical body, usually made of brass. As with all single-reed instruments, the sound is produced when a reed on a mouthpiece vibrates to produce a sound wave inside the instrument's body.
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Define Culturable waste land
Answers
Answer: The arable land that is not taken up for cultivation is call culturable waste land. (The land once use for cultivation but was unploughed for five years also fell in the same classification.) Such land may either fallow or overturned with shrubs and weeds.
Explanation:
during the ______, the sun's direct rays fall on equator, and the length of day and night is equal everywhere.
Answers
During the Equinox, the sun's direct rays fall on the equator, and the length of day and night is equal everywhere. Hence, the answer to your question is Equinox.
An equinox occurs when the plane of the Earth's Equator is aligned with the center of the Sun.
On this day, the sun is exactly above the Equator, and both the North and South Poles are equally illuminated.
The word 'equinox' comes from the Latin word for 'equal night,' and on this day, day and night are both 12 hours long everywhere in the world.
Given that an equinox happens twice every year, in March and September. The March Equinox is also known as the Vernal Equinox, while the September Equinox is known as the Autumnal Equinox.
Hence, during equinox every year when the length of day and night is almost equal everywhere.
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Which of the following best explains the reason why different layers of Earth (the core, the crust, and the mantle) are chemically distinct? Select the correct answer below: Earth formed in distinct stages corresponding to each layer, so the chemical makeup of each layer matches the chemical makeup of the interplanetary dust at the time of formation. The deeper the layer, the more nuclear fusion occurs; hence, the elements in the core are denser than those in the mantle, which are denser than those in the crust. The planet was initially a uniform mixture of chemicals that have been undergoing reactions toward a common mixture of products. The hotter core is farther along than the mantle due to a higher reaction rate, and both are farther along than the crust. In the past, when the planet was molten, chemicals separated by density due to the effect of gravity.
Answers
The reason why different layers of the Earth are chemically distinct is because, in the past when the planet was molten, chemicals separated by density due to the effect of gravity.
The Earth's layers—core, mantle, and crust—are chemically distinct due to a process called chemical differentiation, which occurred during the early stages of the planet's formation. When the Earth was in its molten state, heavy elements and compounds sank towards the center due to their higher density, while lighter elements and compounds rose towards the surface. This separation by density created distinct layers with different chemical compositions.
The core, located at the center of the Earth, consists mainly of iron and nickel, which are dense elements. This is because during the differentiation process, these heavy elements sank towards the core, forming a dense metallic region. The mantle, which surrounds the core, is composed of silicate minerals rich in elements like magnesium and iron. Finally, the crust, which is the outermost layer, primarily consists of lighter elements such as oxygen, silicon, aluminum, and other minerals.
The process of chemical differentiation occurred as a result of gravity, which caused the denser materials to sink towards the center and the lighter materials to rise towards the surface. This phenomenon is similar to how oil separates from water due to their different densities. Over time, as the Earth cooled and solidified, the distinct chemical compositions of the layers were preserved.
In summary, the chemical distinctiveness of the Earth's layers is a result of the separation of materials by density during the molten stage of the planet's formation. This process, driven by gravity, led to the formation of the core, mantle, and crust with their respective chemical compositions.
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transverse waves that occur during earthquakes are called ?
Answers
Transverse waves that occur during an earthquake are called S waves
There are two types of earthquake waves. They are Body waves that travel through the earth and originate at the epicenter of the earth. The other is Surface waves traveling through the surface of the earth. Body waves are of two types: P waves and S waves.
S waves are also called secondary waves which are the second wave to hit the seismographs. They are transverse waves which imply they travel perpendicular to the direction of wave propagation. S waves can only travel through solids. Scientists were successful in studying the ear6ths interior by following the routes of these waves.
These waves are almost 1.7 times slower than the P waves
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Match the scenario that best fits each of the following atmospheric energy transfer processes. advection [ Choose ] A convection [Choose ] conduction [Choose] latent heat [Choose ]
Answers
Answer:
Check below.
Explanation:
North Wind Carries colder air into United States is Advection
There is an extract of horizontal air circulation on the surface of the earth.
Redistribution of heat by Thermals is Convection
Vertical movement of air in the transfer of heat is the Thermal convection
The heat transfer of Air in direct Contact with Ground each other is Conduction
Water Molecules undergo Deposition in forming frost on the ground - Latent Heat
Water vapour loss its latent heat, and then undergo sublimation to create ice
where would you drill to recover samples of the oldest basalts of the oceanic crust, which are jurassic in age? oceanic side of the aleutian trench mid-atlantic ridge under iceland just offshore from the hawaiian islands on a transform fault adjacent to the mid-atlantic ridge crest of the east pacific, mid-ocean ridge
Answers
The region of the __ ocean basin has the greatest concentration of deep-oceanic trenches. On the oceanic side of the Aleutian Trench is where you would drill to retrieve samples of the earliest basalts in the oceanic crust. are of Jurassic era.
At subduction zones, the oceanic crust is forced back into the mantle, causing this process to happen. At mid-ocean ridges and volcanic hotspots, new oceanic crust in the form of igneous rock is created as old oceanic crust is subducted and melted into magma.
Oceanic crust is destroyed and new continental crust is created in subduction zones. Much of the Pacific Ocean Basin is surrounded by subduction zones connected to ocean trenches. They discovered that the rocks were older the further away from the ridge the samples were obtained.
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Write a paragraph explaining why political borders sometimes cause conflict between people. Give examples of why people may not agree with the political borders that are decided on.
Answers
Political borders are a source of conflict between people for various reasons.
What is the primary reason?One of the primary reasons is that political borders are often decided without considering the cultural, linguistic, and historical ties of the people living on either side.
This can result in communities being split apart, families separated, and resources divided. Additionally, people may not agree with the political borders because they feel that they are being unfairly excluded from certain resources or opportunities.
For example, the partition of India in 1947 led to widespread violence and displacement because people were forced to move across newly established borders based on religion.
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In terms of reaching Earth's carrying capacity, developing countries exacerbate the problem due to their _____, while developed countries also aggravate the situation due to their _____.
Answers
In terms of reaching Earth's carrying capacity, developing countries exacerbate the problem due to their rapidly growing populations, while developed countries also aggravate the situation due to their overconsumption and wasteful lifestyles.
Developing countries, especially those in Africa and Asia, are experiencing a population boom that is putting a strain on their resources and their environment.
The United Nations predicts that the global population will reach 9.7 billion by 2050, with the majority of the growth occurring in developing countries.
These countries often lack the infrastructure and resources to support their growing populations, which can lead to food and water shortages, deforestation, and environmental degradation.
On the other hand, developed countries have a relatively stable population, but they consume far more resources than developing countries.
Developed countries have high levels of consumption and waste, which can lead to depletion of natural resources, pollution, and climate change.
The average American, for example, uses 2.5 times more resources than the average person in a developing country.
In order to address these issues, both developing and developed countries need to take action.
Developing countries need to focus on sustainable development and invest in infrastructure and programs that will support their growing populations without further damaging the environment.
Developed countries, meanwhile, need to reduce their consumption and shift towards more sustainable lifestyles. This includes reducing waste, using renewable energy sources, and investing in public transportation.
Overall, the issue of reaching Earth's carrying capacity is a complex one that requires global cooperation and action. Both developing and developed countries have a role to play in addressing the issue and finding solutions that will ensure a sustainable future for all.
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1. Given what you know about circles, how many degrees does each
Zodiacal constellation subtend? Assume the constellations represent
equal areas of the sky, and be sure to show your work.
Answers
There are twelve zodiac signs that span the sun's route, each representing 30 degrees of a 360-degree circle. These 12 constellations, each measuring 30 degrees, account for the entire 360-degree circle. Furthermore, since the constellations are assumed to represent equal portions of the sky,
Each must occupy an area of 360/12 = 30 degrees.The zodiac signs are all located in the same plane as the Earth's orbit around the sun, known as the ecliptic. The apparent paths of the sun and the moon across the sky are also located in this plane.
The twelve zodiac constellations are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces.Each sign is designated by a specific name and symbol, which can be traced back to ancient Greece and Rome.
The zodiac signs are thought to have originated in Mesopotamia, where they were used to predict celestial events and agricultural cycles. Although the constellations have shifted slightly over time, the zodiacal system has remained a fundamental component of astrology and astronomy.
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which type of graph would most appropriately represent the record high temperatures of a city for the last 30 years?
Answers
For representing the record high temperatures of a city over the last 30 years, a line graph would be the most appropriate choice.
Line graphs are commonly used to display trends over time, making them well-suited for showing how temperatures have changed over the course of 30 years. The x-axis would represent the years, ranging from the earliest to the most recent, and the y-axis would represent the temperature values. Each data point would correspond to the record high temperature for a particular year, and a line connecting these data points would illustrate the overall trend of temperature changes over time.
By using a line graph, it becomes easier to observe patterns, fluctuations, and potential long-term shifts in the record high temperatures of the city. It allows viewers to identify any upward or downward trends, seasonal variations, or periods of exceptional heat.
Remember to label the axes clearly, include appropriate units of measurement, and provide a title that accurately describes the content of the graph. These details will enhance the clarity and understanding of the temperature data represented in the graph.
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A student claims that the radian measure of a central angle of a circle can only be calculated by multiplying the length of the subtended arc by the length of the radius. Identify the information that can be used to refute the student's claim. Select TWO choices.
Answers
Answer:
The answer is below
Explanation:
The question is not complete because the choices are not given, but I would show you how to answer the question.
The length of an arc with a subtended central angle θ and a radius r is given by:
Length of arc = θ/360 × 2πr
But this is equation is used when θ is in degrees. If θ is in radians, then the length of the arc is given by:
Length of arc = θ/2π × 2πr = θ × r
Length of arc = θ × r
To get the measure of the central angle θ in radian, we divide both sides by the radius r:
(Length of arc) / r = (θ × r) / r
θ = (Length of arc) / r
The central angle is calculated by dividing the length of the arc by the radius
how do you personally feel about capital punishment?
Answers
Answer:
I feel that capital punishment should only be used on those who are mentally unstable, and those who will commit the act again if given the chance.
Determine the angle o at which a particle in Jupiter's circular orbit experiences equal attractions from the sun and from Jupiter. Use Table D/2 of Appendix D as needed. Sun m i Ꮎ + Jupiter Not to scale Problem
Answers
This can be solved for o to find that the angle o = 34.2°.
To find the angle o at which a particle in Jupiter's circular orbit experiences equal attractions from the Sun and from Jupiter, we can use Table D/2 of Appendix D. According to the table, the ratio of the gravitational force experienced by the particle due to Jupiter to that experienced by the Sun is given by:
FJ/FS = (Jupiter mass)/(Sun mass)
= 1.9×1027/2.0×1030
= 0.95
Thus, the angle o can be found by setting the ratio of the gravitational force experienced by the particle due to Jupiter to that experienced by the Sun equal to 0.95. This can be written as:
FJ/FS = mJ/mS *cos(o)
= 0.95
This can be solved for o to find that the angle o = 34.2°.
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describe the two processes by which sediments are transformed into sedimentary rocks. which is the more effective process in the lithification of sand- and gravel-sized sediments? describe the two processes by which sediments are transformed into sedimentary rocks. which is the more effective process in the lithification of sand- and gravel-sized sediments? sediment is lithified into rock form by compaction or dissolution. compaction is more effective in lithifying larger grains than cementation. sediment is lithified into rock form by compaction or dissolution. dissolution is more effective in lithifying larger grains than compaction. sediment is lithified into rock form by compaction or cementation. cementation is more effective in lithifying larger grains than compaction. sediment is lithified into rock form by compaction or cementation. compaction is more effective in lithifying larger grains than cementation. sediment is lithified into rock form by compaction or cementation. both processes are equally effective in lithifying sediment regardless of grain size.
Answers
Sediments are transformed into sedimentary rocks through the processes of compaction and cementation. For sand- and gravel-sized sediments, compaction is the more effective process in lithification.
The two processes involved in the transformation of sediments into sedimentary rocks are compaction and cementation. Compaction occurs when the weight of overlying sediments compresses the lower layers, reducing the pore spaces and increasing the density of the sediment.
This process is particularly effective in lithifying sand- and gravel-sized sediments because their larger grain sizes allow for tighter packing, resulting in increased compaction and the formation of solid rock.
Cementation, on the other hand, involves the precipitation and deposition of minerals in the pore spaces between sediment grains, binding them together.
While cementation plays a crucial role in lithifying finer-grained sediments such as silt and clay, it is less effective in lithifying larger grains like sand and gravel.
The larger spaces between these grains make it more difficult for cementing minerals to fill the gaps and create a strong bond between the particles.
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How has Montreal's culture changed since the early 20th century? Responses Hundreds of French Canadians left for Paris, taking their traditions.
Only French is allowed in government businesses.
Montreal closed its borders to immigrants from all countries
Immigrants arrived from China, bringing their culture.
Answers
Montreal's culture has changed since the early 20th century as more than hundreds of French Canadians left for Paris, taking their traditions. Hence, Option A is correct.
What is Montreal's culture?
As a city in North America, Montreal has a lot in common with other major cities there in terms of culture. These include representations in all classic forms of high culture, a long history of jazz and rock music, and experimental experiments in the visual arts, drama, and music.
The residents of Québec City have carved out their own identity despite sharing many traits with French culture, particularly the supremacy of the French language. They are renowned for their "joie de vivre," vibrant French accents, gastronomic customs, and the cordial welcome they provide to guests.
Therefore, Option A is correct.
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Look at image attached for question
Answers
In the 25 years (1953–77) prior to reform, GDP grew at an average annual rate of 5.9 per cent—slightly higher than the global average over the same period. According to Angus Maddison’s (2001) purchasing power parity (PPP) measure, China’s average growth rate was 5 per cent during the period 1950–73, which was not significantly different from the global average of 4.9 per cent during the same period. During the subsequent four years, China’s official GDP growth rate was only 4.2 per cent.
China set out on the road of reform in 1978 and was gradually transformed from a centrally planned to a market economy. In the 40 years between 1978 and 2017, the economy maintained an average annual growth rate of 9.6 per cent. Per capita gross domestic product (GDP) increased from US$490 to US$7,795 in 2009 constant dollars.1
What led to the rapid economic growth in the past 40 years? What problems arose, and why? What will be the future trend of growth? This chapter will attempt to provide brief answers to these questions.
Where is United Arab Emirates located
Answers
it is located in the middle east
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Explanation:
The United Arab Emirates (UAE) is located in the Arabian Peninsula's southeast corner, bordering Oman and Saudi Arabia. The UAE was founded in December 1971 as a federation of six emirates: Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al-Quwain, and Fujairah, with Ras Al Khaimah joining the federation in 1972.
The official religion is Islam, and the official language is Arabic. The UAE has the world's sixth and seventh biggest oil and natural gas reserves, respectively. The first president of the United Arab Emirates, Zayed bin Sultan Al Nahyan, managed the growth of the Emirates by spending oil money in healthcare, education, and infrastructure.
The UAE's economy is the most diverse of all Gulf Cooperation Council members, and Dubai, the country's most populated metropolis, is a worldwide city and international centre. The country has shifted its economic focus away from oil and gas and toward tourism and business. Although there is a corporation tax in effect and a 5% value-added tax was implemented in 2018, the UAE government does not charge income tax.
The
__system, which developed in Europe, began when groups of artisans banded together to establish prices
and support their trade.
A. Pnyx
B. leisure
C. tax
tax
D. guild
Tien
Answers
Answer:
D.
Explanation:
Guilds was an association of merchants and artisans in the Medieval Period. The association of merchants and craft workers were formed in the Medieval Europe. The association was formed to reduce competition, maintain production standards, and to create political influence.
The guild system was developed in middle Europe banded by a group of artisans to establish prices and support their trade.
Therefore, option D is correct.
1. Which of the following agricultural practices has the most significant long-term environmental impact
in tropical regions?
a. Clearing small patches of land to pasture dairy cows, which decreases water pollution from
runoff
b. Building terraces on sloping land to grow rice, which destabilizes hillsides
C. Burning extensive areas of forested land to create pasture, which decreases biodiversity
d. Burning small areas of forested land for subsistence farming, which increases biodiversity
e. Moving livestock to higher pasture areas in the spring, which leads to soil degradation
Which of the folloin
Answers
Answer:The correct answer is option "Burning extensive areas of forested land to create pasture, which decreases biodiversity".
Explanation:
The missing options of this question are:
A) Clearing small patches of land to pasture dairy cows, which decreases water pollution from runoff.
B) Building terraces on sloping land to grow rice, which destabilizes hillsides.
C) Burning extensive areas of forested land to create pasture, which decreases biodiversity.
D) Moving livestock to higher pasture areas in the spring, which leads to soil degradation.
The correct answer is option C) "Burning extensive areas of forested land to create pasture, which decreases biodiversity".
Tropical regions are rich in forested landscapes, where multiple species of animals and plants live. The agricultural practice that most significant long-term environmental impact is to burn these areas to create pasture. It is estimated that burning forested lands cannot be recovered in least than 28 years, while some areas have permanent damages.
Explanation:
The forest is a home for number of multiple species for their necessities and survival. These regions have high volume of forested landscapes. Different agricultural practices are performed in these areas.
Burning extensively the area of land covered with forest with a view to create pasture results in a decrease in biodiversity and has a significant environmental impact on tropical regions in long term.
Agriculture practices These areas are burned with a view to create of forest pastures. The practice of burning these areas has the most significant impact on environment in the long run.Practicing such agricultural practices of burning areas may result in permanent infertility of such areas. The damages caused by the burning of such areas can result in degradation of land and such land cannot be recovered for a estimated period of 28 years.Therefore OPTION C "Burning extensive areas of forested land to create pasture, which decreases biodiversity" is correct.
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What u. S. Peninsula, explored by captain cook, experienced a tidal wave that destroyed its main port?.
Answers
The US peninsula that was explored by Captain Cook and experienced a devastating tidal wave that destroyed its main port was the Hawaiian Peninsula.
This natural disaster occurred in 1778 during Cook's third and final voyage to the Pacific Ocean. Cook and his crew were the first Europeans to set foot on the islands and began charting and mapping the area. However, on February 14, 1779, a massive tidal wave struck the island of Hawaii, also known as the Big Island, destroying the port of Kealakekua Bay where Cook's ship, the HMS Resolution, was docked. The wave caused significant damage to the ship and killed several crew members, including Cook himself. The tragedy left a lasting impact on Hawaiian history and is still remembered to this day.
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A mineral has a mass of 24
grams and a volume of 8 cubic
centimeters. What is the
density of the mineral?
Hint: d=m/v
A. 32 grams/cubic centimeter
B. 3 grams/cubic centimeter
C. 160 grams/cubic centimeter
D. 16 grams/cubic centimeter
Answers
The ideal decision is an option (b). The mineral has a density of 3 grams per cubic centimeter.
What is the geology of mineral density?The density of a mineral is a fundamental physical characteristic that depends on the composition and atomic arrangement of the material. Having an intrinsic attribute indicates that it applies to the mineral regardless of sample size or form.
Specific gravity, which measures the density of the rock about the density of water, is typically used to express the densities of rocks and minerals. Because water has a density of 1 gram per cubic centimeter, or 1 g/cm3, this isn't as difficult as you may imagine.
In the given question:
Mass= 24 grams
Volume= 8 cubic centimeters
Density= Mass / Volume
Density= 24 / 8
Density= 3 grams/cubic centimeter
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What do both the Senate and the House of Representatives require of people running for election?
They must be at least 30 years old.
They must be a resident of a US state.
They must have experience in state government.
They must have lived in the US as a citizen for 10 years.
Answers
Answer:
Option 1 and Option 2
Explanation:
They must be 30 years of age and live in a US state. I would also say the last option could have been correct except its a year off. You have to be a U.S. citizen for at least 9 years not 10 years.
(have a great day!)
Answer:
B
Explanation:
Which type of body has a core made of ice, dust, and rock?.
Answers
Answer:
A comet
Explanation:
Hope this helps :)
the types of rocks we would expect to find while walking along an outcrop in ohio are [ select ] and therefore ohio was at some time in the past a [ select ] .
Answers
The types of rocks we would expect to find while walking along an outcrop in Ohio are sedimentary rocks and therefore Ohio was at some time in the past an igneous rock.
Sedimentary rocks are formed from the accumulation of sediment or organic matter over time. In Ohio, we would expect to find rocks such as sandstone, shale, and limestone, which were formed from the accumulation of marine sediment. These sedimentary rocks contain fossils of marine life, indicating that Ohio was once covered by a shallow sea.
In addition to sedimentary rocks, we would also expect to find igneous rocks in Ohio. These rocks were formed from volcanic activity, which occurred during the Paleozoic era, around 540 to 250 million years ago. The volcanic activity resulted in the formation of igneous rocks such as basalt, andesite, and rhyolite.
Therefore, based on the types of rocks found in Ohio, we can infer that it was once a marine environment with volcanic activity. This is supported by the presence of marine fossils in sedimentary rocks and the occurrence of igneous rocks resulting from volcanic activity. Understanding the geological history of a region is important for various applications, such as mineral exploration, groundwater management, and land use planning.
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essay for global warming
Answers
Global warming is the unusually rapid increase in Earth’s average surface temperature over the past century, primarily due to the greenhouse gases released by people burning fossil fuels. The greenhouse gases consist of methane, nitrous oxide, ozone, carbon dioxide, water vapour, and chlorofluorocarbons. The weather prediction has been becoming more complex with every passing year, with seasons more indistinguishable, and the general temperatures hotter. The number of hurricanes, cyclones, droughts, floods, etc., has risen steadily since the onset of the 21st century. The supervillain behind all these changes is Global Warming. The name is quite self-explanatory; it means the rise in the temperature of the Earth.
Explanation:
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At the autumnal equinox in the northern hemisphere and the vernal equinox in the southern hemisphere, there are approximately __________.
Answers
Answer:
12 hours of daylight and 12 hours of darkness
Explanation:
Equinoxes are opposite conditions present on the two regions of the equator. This explains the presence of the autumnal equinox in the northern hemisphere and the vernal equinox in the southern hemisphere.
Equinox is characterized by the day and nights having equal and corresponding number of hours. It happens twice in a year.
At the autumnal equinox in the northern hemisphere and the vernal equinox in the southern hemisphere, there are approximately 12 hours of daylight and 12 hours of darkness.
Ponder the development of the Theory of Continental Drift. Demonstrate your knowledge, EXPLAIN any two evidences that were used to support the theory:
Answers
According to Wegener's hypothesis of continental drift, the earth's current continents were once fused together to form a mega landmass.
What supporting data is used to create and justify the continental drift theory?One type of evidence that has been used to back up the Theory of Continental Drift is the fossil record. Scientists have found fossilized remains of related plant and animal species in rocks that are similar in age. These rocks were found along the coasts of numerous continents.
What justifies the notion of continental drift?The belief that all of the continents were once linked into a single, massive landmass before splitting away and drifting is known as the continental drift hypothesis. into their present jobs (known as the various continents in the world today).
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