Answer:
b
Explanation:
Answer:
b
Explanation:
1. Calculate the local time at a place 45°W longitude when the
GMT is 12:00 noon.
Answer:
9:00 am
Explanation:
Lines of longitude are imaginary lines running from the north pole to the south pole of earth. These lines are used to calculate the time in places. Also when combined with lines of latitude, they are used to give the exact location of a place.
Given the place is at 45°W longitude and the time at GMT is 12:00 noon.
Degree difference = 0° (GMT) - 45° = -45°
1° = 4 min
time difference = -45° * 4 min per degree = -180 minutes = -3 hours
Therefore the local time at a place 45°W longitude = 12:00 noon - 3 hours = 9:00 am
at what time did an earthquake occur if you are 3000 km away and the p-wave arrives at 7:00:00?
What harmful effects do radiations from toxic waste have on human health? (I only need two small points)
Answer:
Harmful effects from radition include nausea, vomiting, hair loss, diarrhea, skin burns and death. It also causes DNA damage and raises the risk of cancer, particularly in young children and fetuses.
hope this helps
please can i get brainliest
HELP ASAP PLEASE ITS DUE TDAY WILL MARK BRANLIEST
1. Select one of the thirty-three Latin American countries to briefly research: Antigua and Barbuda, Argentina, Bahamas, Barbados, Belize, Bolivia, Brazil, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Dominica, Ecuador, El Salvador, Grenada, Guatemala, Co-operative Republic of Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Santa Lucia, Federation of Saint Kitts and Nevis, Saint Vincent and the Grenadines, Suriname, Trinidad and Tobago, Uruguay, Venezuela.
2. You will research popular destinations in that one country.
3. In 5 - 7 sentences, you will persuade other travelers to visit the country using the information you discovered.
4. You must include...
Physical geographic destination such as a famous mountain, river, or waterfall
Food or drinks
Customs or traditions
Answer:
brazil
the christ redeemer statue
(you can do this) is no3 and 4 the same question?
- Identify which 2 positions the Earth is in during an equinox.
Answer:
The Equinox (Vernal & Autumnal)
There are only two times of the year when the Earth's axis is tilted neither toward nor away from the sun, resulting in a "nearly" equal amount of daylight and darkness at all latitudes. These events are referred to as Equinoxes.
Explanation:
How long is a basketball court?
Select the best estimate
A, 27 miles
B , 27 feet
C, 27 inches
D, yards
Answer:
it 94 by 50 feet that 28.7 by 15.2 m
What will be the time in Bhutan (90°E) when it is noon at Greenwich?
Answer:
see the answewr below
Explanation:
Based on your understanding of air masses classification, which air mass is likely to form over Victoria Island in northern Canada and over Greenland in January and what would its characteristics be
Answer:
Continental polar masses are likely to occur.
Explanation:
As you may already know, northern Canada and Greenland are regions close to the north pole. In these regions and in January, in the middle of winter, continental polar air masses are likely to occur.
Polar air masses originate in high altitude regions, such as northern Canada and Greenland, in addition, this type of mass usually occurs in regions near the poles. Polar air masses can be continental or oceanic, continental ones are cooler and drier, similar to the climate observed in this region in January. Oceanicas, on the other hand, are more humid and hot.
The dog ate the food.
Group of answer choices
fragment
complete
Why do scientists use fossils
Answer:
Fossils are very useful to the study of tectonic history. ... Finally, fossils show us the long history of life and the past and current evolution processes on Earth. The fossil records are like a book unravelling the different shapes life forms took to adapt to changing environments all along the Earth's history.
Explanation:
why do east and south Asia form a region ? A.the earliest civilizations developed along the Indus and yellow river valleys in India and China B.For thousands of years Asian civilizations were separated from European and Africans C. they have the same forms of government D. they both have natural barriers like the Himalayas
Answer:
B.For thousands of years Asian civilizations were separated from Europeans and Africans.
Explanation:
The region of eastern and southern Asia was separate from Europe for most of history, and developed its own distinct civilizations and ethnic groups. Being far from western Asia, they were never subjugated by the developing Mediterranean empires.
Also,
They both have natural barriers like the Pacific Ocean that isolate them from other regions.
Answer:
Its c
Explanation:
In which form is 2x + 3y = 1 represented:
a. Standard form of a line
b. Point-slope form of a line
c. Slope-intercept form of a line
d. None of these.
The form that the equation is presented in is a. Standard form of a line
What is standard form ?The standard form of a line is Ax + By = C, where A, B, and C are real numbers and A and B are not both equal to zero. The point-slope form of a line is y - y1 = m(x - x1), where m is the slope of the line and (x1, y1) is a point on the line.
The slope-intercept form of a line is y = mx + b, where m is the slope of the line and b is the y-intercept. Since 2x + 3y = 1 is in the form Ax + By = C, it is in standard form.
Find out more on standard form at https://brainly.com/question/29421183
#SPJ1
Which of the following correctly pairs a branch of the U.S. government and its power?
That would be the executive branch, hope that helps,
describe three ways nations decolonized
in the diagram below, describe the relative ages between the following layers: A, E, H and I, in order. Then, justify the reasons for your choices.
In the given diagram, the relative ages of the layers can be described as follows:
The oldest layer is the layer on the very bottom. The reason that the rocks on the bottom of the layers of rocks are the oldest is because rocks will continue to pile on top of each other. In the diagram it is Layer E, Layer H, and Layer I.
Layer A is the oldest layer.
What is the relative age?The approximate age of a specific rock layer is referred to as relative age. Its location is determined by comparing it to other rock layers. Relative dating refers to the process of determining whether a rock layer or a geologic event is older or younger than another without knowing their exact ages.
Scientists use relative dating to try to decipher the times that an event occurred relative to the other events represented in that sequence rather than determining the exact age of a fossil or rock. A rock's relative age is its age in comparison to other rocks.
Therefore, Layer A is the oldest layer.
To learn more about relative age, click here:
https://brainly.com/question/14119717
#SPJ9
what is the other type of crust that exist on our planet?
Explanation:
Abstract
Most planetary systems are formed within stellar clusters, and these environments can shape their properties. This paper considers scattering encounters between solar systems and passing cluster members, and calculates the corresponding interaction cross-sections. The target solar systems are generally assumed to have four giant planets, with a variety of starting states, including circular orbits with the semimajor axes of our planets, a more compact configuration, an ultracompact state with multiple mean motion resonances, and systems with massive planets. We then consider the effects of varying the cluster velocity dispersion, the relative importance of binaries versus single stars, different stellar host masses, and finite starting eccentricities of the planetary orbits. For each state of the initial system, we perform an ensemble of numerical scattering experiments and determine the cross-sections for eccentricity increase, inclination angle increase, planet ejection, and capture. This paper reports results from over 2 million individual scattering simulations. Using supporting analytic considerations, and fitting functions to the numerical results, we find a universal formula that gives the cross-sections as a function of stellar host mass, cluster velocity dispersion, starting planetary orbital radius, and final eccentricity. The resulting cross-sections can be used in a wide variety of applications. As one example, we revisit constraints on the birth aggregate of our Solar system due to dynamical scattering and find N ≲ 104 (consistent with previous estimates).
Answer: Oceanic Crust and Continetal Crust
PLEASE ASAP!! 30 POINTS, Which state is found at 30 N and 100 W.
Answer: Texas USA
Explanation: you head 30 N and 100 W u end up in Texas.
Nickle and Iron are two main elements synonymous to 1. Identify the 3 main factors pertaining to igneous rocks Igneous rocks are generally classified as 1. 1. Explain briefly why extrusive igneous rock will have small crystals 3. What range of Silica (SiO2) found in magma? 1. Low temperature igneous rocks are classically distinct by naturally inorganic solace as 1. Using examples, differentiate between Sedimentary and Igneous rocks. 1. High temperature Igneous rocks are principally composed of ). Differentiate between a mineral and an ore. 0. Why would you say the subsystems of the earth are intricately related? 1. The area or shoreline between low and high tides is called. 2. To what extent can a system be isolated? 3. What makes a system different from its surroundings? 4. How are organisms related in a Biosphere? 5. Explain any 2 clements of weather. 6. What are the 2 main sources of energy available? 7. What are the 2 main functions that takes place in an ecosystem? 8. Differentiate between Open systems, Closed systems and Isolated systems. 9. The discontinuity that exists between the mantle and the core is called 20. The minerals Sulphur, Diamonds, Granite are related by. !1. Explain any 2 characteristics of minerals and rocks 12. The Bowin reaction series operates on a very high temperature in excess of.. Battery Phosphorate IV. Silica 7 13. The economically important class of minerals are collectively known as.. 4. The group of minerals with a highly ordered molecular structure and a high degree of symmetry are called. Cubis...Lattic 15. Most Sulphide minerals are recognized by their Colour. 16. Write short notes on the following groups of mineral Carbonates II Sulphates III 17. Explain the concept of Istostacy. respectively
We can see here that the three main factors pertaining to igneous rocks are their texture, composition, and mode of formation.
Extrusive igneous rock, also known as volcanic rock, will have small crystals because it cools quickly on the Earth's surface, preventing the crystals from growing to a larger size.
The range of silica found in magma can vary widely, from less than 45% to more than 75%.
What are elements?An element is a pure substance consisting of only one type of atom, characterized by its unique atomic number, which represents the number of protons in the atom's nucleus. Elements are the building blocks of all matter, and they cannot be broken down into simpler substances through chemical reactions.
Sedimentary rocks are formed from the accumulation of sediment and organic material, while igneous rocks are formed from the cooling and solidification of magma or lava. Examples of sedimentary rocks include sandstone and shale, while examples of igneous rocks include granite and basalt.
High temperature igneous rocks are principally composed of silicate minerals, including feldspar, quartz, and mica.
A mineral is a naturally occurring inorganic substance with a specific chemical composition and crystalline structure, while an ore is a rock that contains minerals with a high enough concentration of valuable elements or compounds that it can be economically extracted.
The subsystems of the earth, including the geosphere, hydrosphere, atmosphere, and biosphere, are intricately related because they interact and exchange energy, matter, and information with each other. Changes in one subsystem can have cascading effects on the others.
The area or shoreline between low and high tides is called the intertidal zone.
A system can never be completely isolated, as it will always interact with its surroundings to some degree.
A system is different from its surroundings because it has defined boundaries and operates according to its own set of internal processes and interactions.
Organisms in the biosphere are related through their interactions with each other and with their physical environment, forming complex ecological networks and feedback loops. This includes relationships such as predation, competition, mutualism, and decomposition.
Learn more about elements on https://brainly.com/question/20096027
#SPJ1
if you lived during wegener's time, will you believe him?
Answer:
yes
Explanation:
nojsiejdidudhudhreh
What can a s waves pass through?
A: molten
B:solid
C:tarry
Answer:
solid
Explanation:
When an earthquake occurs, it makes seismic waves, which cause the shaking we feel. Seismic waves are essentially just the jiggling of the ground in response to the force put on the ground by the earthquake, similar to the way the jello in a bowl responds to a tap to the side of the bowl. There are three major kinds of seismic waves: P, S, and surface waves. P and S waves together are sometimes called body waves because they can travel through the body of the earth, and are not trapped near the surface.
Electromagnetic waves are invisible forms of energy that travel though the universe. However, you can "see" some of the results of this energy. The light that our eyes can see is actually part of the electromagnetic spectrum.
This visible part of the electromagnetic spectrum consists of the colors that we see in a rainbow - from reds and oranges, through blues and purples. Each of these colors actually corresponds to a different wavelength of light.
Electromagnetic waves
The sound we hear is a result of waves which we cannot see. Sound waves need something to travel through in order for it to move from one place to the next. Sound can travel through air because air is made of molecules.
These molecules carry the sound waves by bumping into each other, like dominoes knocking each other over. Sound can travel through anything made of molecules - even water! There is no sound in space because there are no molecules there to transmit the sound waves.
Electromagnetic spectrum
Electromagnetic waves are not like sound waves because they do not need molecules to travel. This means that electromagnetic waves can travel through air, solid objects and even space. This is how astronauts on spacewalks use radios to communicate. Radio waves are a type of electromagnetic wave.
Electricity can be static, like what holds a balloon to the wall or makes your hair stand on end. Magnetism can also be static like a refrigerator magnet. But when they change or move together, they make waves - electromagnetic waves.
Electromagnetic waves are formed when an electric field (which is shown in red arrows) couples with a magnetic field (which is shown in blue arrows). Magnetic and electric fields of an electromagnetic wave are perpendicular to each other and to the direction of the wave.
When you listen to the radio, watch TV, or cook dinner in a microwave oven, you are using electromagnetic waves. Radio waves, television waves, and microwaves are all types of electromagnetic waves. They only differ from each other in wavelength. Wavelength is the distance between one wave crest to the next.
Waves in the electromagnetic spectrum vary in size from very long radio waves the size of buildings, to very short gamma-rays smaller than the size of the nucleus of an atom. Yet their size can be related to their energy.
The smaller the wavelength the higher the energy. For example, a brick wall blocks visible light wave lengths. Smaller, more energetic, x-rays can pass through brick walls, but themselves are blocked by denser material such as lead.
While it can be said waves are "blocked" by certain materials, the correct understanding is that wave lengths of energy are "absorbed" by objects, or not. That is, wave length energy can be absorbed by certain material.
We use this knowledge in weather satellites as the atmosphere also absorbs some wave lengths while allowing others to pass through.
What did the Incas accomplish?
Answer:
The Inca achieved tremendous feats in civil and hydraulic engineering; and their understanding of the fields is considered both advanced and complete. They built impressive waterworks including canals, fountains, aqueducts and drainage systems. Inca aqueducts were made of stone and were water-tight.
Explanation:
This is what appeared on Internet :)
Answer:
The Inca achieved tremendous feats in civil and hydraulic engineering. Their understanding of fields is considered to both have advanced and completed. they built impressive waterworks including canals, fountains, aqueducts and drainage systems.
What is a taiga? (A). Steppe (B). Plateau (C). River (D). Swamp
Not my question Just haven't seen This Specific question
Which of the following groups includes people of mixed ancestry?
i. Amerindian
ii. Mestizo
iii. Mulatto
Answer:
ametindian
Explanation:
because people of American and Indian can lives there
HURRY IM BEING TIMED ILL AWARD BRAINLIEST FOR BEST ANSWER
Answer:
C. people who are believed to be the first people to settle in an area
Explanation:
This means that they came from a place, to a new place, and settled the land. The Pilgrims are an example of colonists.
~theLocoCoco
which river floods and has killed thousands of people over the years
Answer:
Floods are one of the nature disaster which kills thousands of life every year. Most rivers are seen to flood but the most floods are seen in the Huang He river which has flooded more than 1500 times and caused death of 5,00000 above deaths' and devastation.Why is Independence Hall considered a cultural landscape?
It is the place where the United States Constitution was signed.
Create and answer two questions about aurora borealis
Two questions which arises in my mind about aurora borealis are:
Why does aurora borealis occur?Why does aurora borealis occur in a particular time of the year?Answers:
As solar wind approaches the Earth, it meets the Earth's magnetic field. In the ionosphere, the ions of the solar wind collide with atoms of oxygen and nitrogen from the Earth's atmosphere. The energy released during these collisions causes aurora borealis.Aurora borealis is active the whole year. Since it needs to be dark in order to see aurora borealis in the sky, late August/September through the very beginning of April is the best time to go to a destination located in the aurora zone for a chance to see them.Note: These are the questions which arises in my mind only. It may differ from person to person.
Hope you could understand.
If you have any query, feel free to ask.
Here are few questions
Define Aurora Borealis .Which field is responsible for visibility of aurora Borealis.?Can it be predicted where we can see aurora Borealis.When does aurora Borealis occur?Aurora Borealis is also well known as northen lights.
This happens because earth's magnetic field reacts with suns charged energy particles.
Mostly found in high altitude mountain regions
conditions for karst forming
Answer:
well-jointed, dense limestone near the surface; a moderate to heavy rainfall; and good groundwater circulation.
Explanation:
Conditions that promote karst development are well-jointed, dense limestone near the surface; a moderate to heavy rainfall; and good groundwater circulation. Limestone (calcium carbonate) dissolves relatively easily in slightly acidic water, which occurs widely in nature.
How do ships on the ocean judge minute shifts in the navigational path?
A. by referencing the direction of the wind
B. by referencing the rising of the tide
C. by referencing locations of stars
D. by referencing the location of the Moon
Option (c) is the best choice. Ships on the ocean use star locations to measure minute changes in the navigational path.
How did ships navigate using stars?A common navigational device is a sextant. It calculates the angle between two objects, such as the horizon and a star or planet in the sky. On a nautical chart, the ship's position can then be determined using this angle.
Why do sailors navigate by the stars?Sailors learned to recognize the stars in the sky so they could use them to navigate out of sight of land long before we had GPS devices, satellites, or even a basic clock that could be trusted to keep correct time at sea on a rocking ship.
What is the name of the star that sailors historically used as a compass on their lengthy voyages?In order to establish latitude, the astrolabe measured the angle between the horizon and Polaris, often known as the North Star, the Pole Star, or Stella Maris (Star of the Sea).
Learn more about astrolabe: https://brainly.com/question/13081434
#SPJ13
suggest 3 intervention strategies that can be implemented to decrease rural urban migration
Intervention strategies can help address the root causes of rural-urban migration and create more opportunities for people to stay in rural areas. There are 3 intervention strategies is:
Boost local revenue.Reduce local income inequality.Increase cultivatable.Increase local revenue growth and social facility development: According to a study, efforts should be taken to increase local revenue growth and social facility development in order to prevent rural-urban migration.
Boost local revenue growth and social facility development: According to a study, efforts should be taken to boost local revenue growth and social facility development in order to prevent rural-urban migration.
Reduce inequity in local income: According to new research, addressing local income disparity may limit rural-urban migration.
According to new research, decreasing local income disparity may limit rural-urban migration.
Increase cultivatable land and equalize land or income distribution: Interventions that increase cultivatable land, equalize land or income distribution, or reduce fertility may reduce rural-urban migration.
As a result, the significance of the intervention strategies that can be implemented to decrease rural urban migration are the aforementioned.
Learn more about on intervention strategies, here:
https://brainly.com/question/31673603
#SPJ1