The Köppen system classifies Antarctica's climate as an ice cap climate (EF). An ice cap climate is a type of polar climate that is characterized by cold temperatures throughout the year, a lack of precipitation, and persistent ice and snow cover.
What does the Köppen system classify Antarctica's climate as The Köppen system classifies Antarctica's climate as an ice cap climate (EF). This type of climate is dominated by glaciers and ice sheets. The region receives very little precipitation, and most of it comes in the form of snow. The temperatures are always below freezing, with temperatures dropping even lower during the winter months.
The ice cap climate is further divided into two subtypes: tundra (ET) and ice cap (EF). The tundra subtype is found on the edges of Antarctica and is characterized by slightly milder temperatures and more precipitation. The ice cap subtype is found in the central regions of Antarctica, where temperatures are the coldest and precipitation is minimal. The Köppen system is a widely used classification system that is used to identify the different types of climates found around the world.
The system uses a series of letters to indicate different climate types and subtypes. For example, the letter E is used to indicate polar climates, while the letter T is used to indicate a tundra climate. The Köppen system is a valuable tool for scientists and climatologists, as it allows them to better understand the complex interactions between different atmospheric and oceanic processes. By studying the climate of different regions, researchers can gain a better understanding of how climate change is affecting the world around us.
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what happens in a low pressure system
Answer:
A low pressure system has lower pressure at its center than the areas around it.
Explanation:
A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses, forming clouds and often precipitation. ... Winds blow away from high pressure.
In contrast to the areas around it, a low-pressure system has a lower pressure in its center. Air rises in the atmosphere where winds and low pressure converge because of the wind direction.
What is the low-pressure system?Clouds and precipitation that are linked with low-pressure systems limit daytime temperature variations. Cloudy, breezy, with a chance of rain or storms, and adverse weather are frequently linked to low-pressure regions.
Active weather is brought on by low pressure. Because the air is lighter than the air masses around it, it rises, creating an unstable atmosphere. Low-pressure systems produce both severe weather and active weather, such as wind and rain.
It is simple to climb into the atmosphere at low pressure because the air is lighter and less dense. Now that it is at an altitude, it condenses as it cools.
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What would happen if the earth's orbit were a square, triangle, rectangle, etc.?
Answer:
Different time zones (majority) and different climate.
Which of the following was not one of the stereotypes of Americans regarding their communication?
Answer:
Since I don't have a list of answers, I can't pick on of the options for you. Can you give me the answers so I can choose the correct one? Thank you!
what is the most accurate way to determine the distance to a nearby galaxy?hubble's lawradar rangingmain sequence fittingcepheid variablesstellar parallax
The most accurate way to determine the distance to a nearby galaxy is through a method called "main sequence fitting," which involves comparing the brightness and colors of stars in the target galaxy to those in our own Milky Way galaxy. This method works well for galaxies within about 100 million light-years of us.
Another method used to determine distances to nearby objects is "stellar parallax," which involves measuring the apparent shift in the position of a star as seen from two different points in Earth's orbit around the sun. This method works well for stars within a few hundred light-years of us.
Cepheid variables, which are pulsating stars with a well-known relationship between their pulsation periods and their brightness, can also be used to determine distances to nearby galaxies. By measuring the period and brightness of a Cepheid variable in a target galaxy, astronomers can determine the galaxy's distance using a technique known as "period-luminosity relationship."
Finally, Hubble's law, which relates the redshift of galaxies to their distance from us, can also be used to determine distances to galaxies, but this method is only accurate for galaxies that are very far away and moving away from us at high speeds.
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Census day makes the deadline for which of the following things?
Census day is a crucial date that makes the deadline for the enumeration of the U.S population every 10 years by the United States Census Bureau. It is the reference date for the decennial population count that records basic information about the inhabitants of the United States.
Census Day is the day when the Census Bureau aims to count all the people living in the United States, including the 50 states, the District of Columbia, and all five U.S territories. According to the Constitution, the Census is required to occur every ten years. Census day makes the deadline for enumeration; it is the date used for counting all the residents. Households are encouraged to respond as soon as possible and on or before April 1st. Census data is used to allocate billions of dollars in federal funding to local communities for schools, roads, and other public services over the next 10 years. Census results also help determine the number of seats each state will have in the U.S. House of Representatives and redistricting congressional and state legislative districts.
In summary, Census Day makes the deadline for enumeration of the United States population, which is taken once every ten years.
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The location of some the oldest and most well known cave paintings is
a. Italy
b. England
c. Germany
d. France
The location of some of the oldest and most well-known cave paintings in Italy. Thus, option A is appropriate.
Along with petroglyphs (the etched, pecked, or carved designs on rock surfaces), these cave wall paintings are known as pictographs and are found all over the world.
In general, cave art refers to the countless engravings and paintings that have been discovered in caves and other natural structures dating to the Upper Palaeolithic (Ice Age), about 40,000 and 14,000 years ago. check out the rock art. Altamira in Spain was the first painted cave recognized as Palaeolithic, or dating from the Stone Age.
The existence of cave paintings demonstrates that some early humans valued art and may have been inspired to produce it. The images depict what was significant to the subjects. Animals including bison, deer, leopards, bears, bulls, and more were frequently shown. They also displayed the appearance of the landscape.
Thus, option A is correct.
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Can I find a book for 7-8 graders for World Geography?
Answer:
Yes
Explanation:
Pls, choose me as brainliest!
igneous rock sample originally contained 400 grams of potassium 40. now contains 100 grams of potassium 40. how many half-lives has the igneous rock sample undergone?
The decay of potassium-40 into argon-40 is a radioactive process with a half-life of approximately 1.3 billion years. To determine the number of half-lives that a sample of igneous rock has undergone, we can use the following formula:
Number of half-lives = log (initial amount / final amount) / log 2
Plugging in the values given in the question, we get:
Number of half-lives = log (400 g / 100 g) / log 2
Number of half-lives = log 4 / log 2
Number of half-lives = 2
Therefore, the igneous rock sample has undergone two half-lives of decay of potassium-40. This means that the age of the rock can be estimated to be approximately 2.6 billion years (2 x 1.3 billion years), assuming that all of the argon-40 produced by the decay has been retained within the sample.
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Latin americans generally have the strongest sense of loyalty to their ____________________.
Latin Americans generally have the strongest sense of loyalty to their religion and family life.
Religions are usually defined as established behaviors and practices, morals, beliefs, worldviews, texts, sacred sites, prophecies, ethics, or sociocultural systems of organizational practice.
2a(1) : Service and worship of God or the supernatural. (2) : Commitment or devotion to religious belief or observance. 2b : Status of a twenty-year-old nun.
Religion is an organized set of beliefs, practices, and systems, most often associated with the belief and worship of ruling forces such as: B. A Personal God or Another Supernatural Being
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The structure that is observed in the Universe today is a result of a the collisions of supermassive black holes during the inflationary period. b hypernova explosions in the early Universe. c the high temperatures shortly after the Big Bang causing the Universe to "bubble" like a boiling pot. d fluctuations in the density of the early Universe.
The correct answer is d. fluctuations in the density of the early Universe.
The structure observed in the Universe today, including galaxies, clusters, and cosmic filaments, is primarily a result of fluctuations in the density of the early Universe.
These density fluctuations originated during the inflationary period, which was a rapid expansion phase shortly after the Big Bang. Tiny quantum fluctuations in the energy density of the early Universe were magnified and stretched during inflation, leading to variations in matter density.
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what are some ideas for a Halloween costume for a 13 year old.
how can countries with a natural decrease reverse the trend?
Answer:
This is an area where there is a great reduction and aging of the population and it happens for two reasons. The first is the fertility rate, which is extremely low here. The second is that young people choose to emigrate, emigrate from the country to find employment and start a family in other countries.
Subject: Moral 1) What responsibility should you discharge of home, at school and in the society? Show through a picture and explain in your own words
Answer:
Bullying
Explanation:
because most children great living in a particular society because of that
the pyramids at giza were constructed during which period of egyptian history?
The pyramids at Giza were constructed during the Old Kingdom period of Egyptian history, which lasted from around 2686 BCE to 2181 BCE.
The three pyramids at Giza were built for the pharaohs Khufu, Khafre, and Menkaure, and are considered some of the most impressive architectural achievements of ancient Egypt. Specifically, the Great Pyramid of Giza, built for Pharaoh Khufu (also known as Cheops), was constructed around 2580-2560 BCE. The other two major pyramids at the site were built for Pharaoh Khafre (circa 2558-2532 BCE) and Pharaoh Menkaure (circa 2490-2472 BCE). The construction of these pyramids required enormous amounts of labor and resources, and are a testament to the power and wealth of the pharaohs during this time period. The Old Kingdom was characterized by the development of a centralized government, the establishment of the pharaoh as a divine ruler, and the construction of monumental architecture such as pyramids and temples.
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approximately how far below the earth's surface is the interface between the mantle and outer core
Approximately 2,900 kilometers far below the earth's surface is the interface between the mantle and outer core.
The interface between the mantle and outer core is located at an approximate depth of 2,900 kilometers below the Earth's surface. The Earth's interior is divided into several layers, including the crust, mantle, outer core, and inner core. The mantle is the layer beneath the crust, and it extends down to a depth of about 2,900 kilometers. Below the mantle is the outer core, which marks the boundary between the solid mantle and the liquid outer core. The precise depth can vary slightly depending on location, but 2,900 kilometers provides a general estimate for the depth of this interface.
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Weather is the state of the
at a given time and place.
O A. plate
O B. globe
O C. trough
O D. atmosphere
Answer:
D. Atmosphere
Explanation:
Atmosphere is with the weather. The atmosphere gives the time and place where the weather will take.
(I hope I'm correct with the answer!)
Hope it helps!!
What gas is produced naturally in the stratosphere and is also a primary component of photochemical smog in polluted air at the surface?
Answer:
The gas produced naturally in the stratosphere is Nitrogen Oxide (NO) and Nitrogen Dioxide (NO2).
Nitrogen Oxide is the gas produced naturally in the stratosphere and is also a primary component of photochemical smog in polluted air at the surface.
Which gas is produced naturally in the stratosphere?Due to their function as principal pollutants in photochemical smog and their contribution to acid wet and dry deposition, nitrogen oxide emissions have been a source of concern. Nitrogen oxides are particularly significant because they influence the levels of ozone in the atmosphere, which has a direct impact on climate.
Since the turn of the century, nitrogen oxide emissions from burning fossil fuels have grown globally at a rate of 1-2% per decade, increasing tropospheric concentrations, notably over continents and in the flight paths of commercial aircraft. As a significant absorber of visible solar radiation, nitrogen dioxide has the potential to directly influence climate if its concentrations in the troposphere and stratosphere keep rising.
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Based on the chart above, the countries with the lowest human development are located on which continent __________.
A.
Asia
B.
Africa
C.
Australia
D.
North America
Answer:
Africa is the only country having lowest human development
Answer:
B. Africa
Explanation:
There is no chart but I think the answer is B Africa
What phase is the moon in during a solar eclipse
Answer: New Moon
Explanation:
when the entire moon is covered in darkness and not visible from the earth's surface.) A total solar eclipse can be seen within the moon's dark inner shadow (called the umbra.) A partial solar eclipse can be observed within the earth's lighter outer shadow (called the penumbra).
Answer: The answer is new moon.
Explanation: A solar eclipse occurs when the moon gets between Earth and the Sun, and the Moon casts a shadow over Earth. A solar eclipse can only take place at the phase of new moon, when the moon passes directly between the sun and Earth and its shadows fall upon Earth's surface.
What kind of evidence does Marion Anderson mostly use in "Gifts of Speech"?
her personal experience
stories about women
statistical information
quotations from women
Answer:
The answer is c, thanks commenters!
Explanation:
The type of evidence Marion Anderson uses in his gift of speeches is that of statistical information. Thus option C is correct.
Who is Marion Anderson?She was an American contralto and performed a wide range of music from opera to spiritual she also performed in renowned orchestras and got famous throughout U.S and Europe from 1925 to 1965.
She is an important figure in the struggle for African-American artists as there was prejudice during the 20 th in the united state.
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the annual cycle of seasons is primarily caused by __________________.
The annual cycle of seasons is primarily caused by the Earth's axial tilt.
1. Earth rotates on its axis, which is tilted at approximately 23.5 degrees relative to its orbit around the Sun.
2. As Earth orbits the Sun, the tilt causes different parts of the planet to receive varying amounts of sunlight throughout the year.
3. During summer, the Earth's tilt causes the Sun's rays to directly hit a specific hemisphere, leading to longer daylight hours and warmer temperatures.
4. Conversely, in winter, the tilt causes the same hemisphere to receive indirect sunlight, resulting in shorter daylight hours and colder temperatures.
5. Spring and autumn occur when the Earth's tilt is neither towards nor away from the Sun, leading to more balanced daylight hours and temperatures.
This axial tilt and its effects on sunlight distribution are the primary causes of the annual cycle of seasons.
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What is the capital of Kenya?
Answer:
Nairobi
Explanation:
what is a long line of thunderstorms found along a cold front?
A long line of thunderstorms found along a cold front is commonly known as a squall line. It is a type of organized convective weather system that stretches for hundreds of miles and exhibits a line-shaped structure.
Squall lines often form ahead of a fast-moving cold front, where warm, moist air ahead of the front interacts with cooler air behind it. When a cold front advances, the denser, cooler air displaces the warmer air mass ahead of it. This creates an unstable atmospheric environment, with the warm, moist air being forced to rise rapidly. As the warm air rises, it cools and condenses, leading to the formation of towering cumulonimbus clouds. These clouds are associated with strong updrafts and downdrafts, resulting in intense thunderstorm activity.
The squall line typically exhibits a distinct structure with a leading edge, known as the gust front or outflow boundary, and a trailing region where the storms are more active. Along the line, individual thunderstorms merge and form a continuous line of storms. This line can extend for several hundred miles and often moves rapidly across the landscape.
Within a squall line, there can be a variety of severe weather phenomena, including heavy rainfall, frequent lightning, strong winds, and occasionally tornadoes. The storms within the line may also produce large hail and flash flooding. The severe weather hazards associated with squall lines make them a significant concern for meteorologists and those living in their path.
Squall lines are most common in the spring and summer months when the atmosphere is more unstable, and cold fronts are more frequent. They often develop in the late afternoon or evening as solar heating contributes to the instability of the atmosphere. Squall lines can pose risks to life and property, but they also play an important role in redistributing heat and moisture within the atmosphere, contributing to the overall dynamics of weather systems.
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The majority of people in North Africa practice __________ and speak __________.
A.
Islam . . . Arabic
B.
Islam . . . Berber languages
C.
Christianity . . . Arabic
D.
Christianity . . . Berber languages
Answer:
C
Explanation:
Answer:
i believe it is D or C not super sure
Explanation:
Write 3 measures that can be taken to provide clean water.
A seismological station is located at (0,-3),3km wway from a straight shoreline where the x-axis runs through. The epicentor of an earthquake was determined to be 6km away from the station. If further
A seismological station is located at (0,-3),3km away from a straight shoreline where the x-axis runs through. The epicentor of an earthquake was determined to be 6km away from the station.
Let point A be the location of the station, and let the epicenter of the earthquake be E. Draw a line segment AE such that AE is 6 km long.Let B be the intersection of AE with the x-axis. Using the Pythagorean Theorem, we can determine that the distance between A and B is \(sqrt(6^2 - 3^2) = 3*sqrt(3) km.\)
The point C on the shoreline that is farthest from the epicenter of the earthquake is the reflection of E across the x-axis. Therefore, point C is (6, 3).The distance between the epicenter of the earthquake and the farthest point of the shoreline is the length of segment EC, which is equal to \(sqrt((6 - 0)^2 + (3 - (-3))^2) = 2sqrt(30) km.\)
Therefore, the distance between the epicenter of the earthquake and the furthermost point of the earthquake on the surface of the shoreline is 2sqrt(30) km. This can be verified by graphing the points and measuring the distance. Hence, the correct option is 2sqrt(30) km.
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Full question is A seismological station is located at (0,-3), 3km away from a straight shoreline where the x-axis runs through. The epicenter of an earthquake was determined to be 6km away from the station. If the furthermost point of the earthquake is located on the surface of the shoreline, how far was it from the epicenter of the earthquake?
Question 8 of 15
If
you were to travel to a new location, you would need information about it
before you go. Which is an example of a question based on place?
A. How much will it cost to get there?
B. What kind of clothes should I take?
C. Where is it on a map?
D. How long will it take me to get there?
SUBMIT
Answer:
C
Explanation:
This is geography related and you should always know where a place is located before going to that new location! :))
NEED HELP WILL GIVE 20 POINTS
Answer:
true
Explanation:
Answer:
False
Explanation:
If you multiply the lenght times width which is 9x14 you get the product of 126, Therefore its false and 126 is the variable/x
Stacy explored the luster of some minerals with a flashlight and made these observations:
Pyrite is a sparkly solid that doesn't break into thin sheets.
Calcite is a dull solid that you can often see through and has flat surfaces.
What observations show evidence about the luster of the two minerals?
Pyrite is dazzling shiny solid that doesn't break into thin sheets as it has metallic luster & is slightly harder than glass. Calcite is dull solid that you can often see through & has flat surfaces as it has non-metallic luster.
What is mineral luster?The mineral's surface's ability to reflect light is referred to as luster. You may say that pyrite is shiny or that diamonds sparkle. However, luster is described by specific terminology used by mineralogists. Minerals are initially separated into metallic and non-metallic lusters. It is described as having a "metallic" sheen when applied to opaque, bright minerals like pyrite. Non-metallic minerals lack the appearance of metals. There are various non-metallic luster varieties. Adamantine is Sparkly, Earthy is dull clay-like, Pearly is pearl-like, Silky is soft-looking with long fibers, Resinous is like resin or tree sap, and Vitreous is glassy.
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A significant divergent (spreading) plate boundary runs north to south in which of these bodies of water? A. the Gulf of Mexico C. the Atlantic Ocean. B. the Arctic Ocean D. the Indian Ocean
A significant divergent plate boundary runs north to south in option C. the Atlantic Ocean.
Divergent plate boundaries occur when tectonic plates move away from each other, creating a new oceanic crust. In the case of the Atlantic Ocean, a prominent example of a divergent plate boundary is the Mid-Atlantic Ridge. The Mid-Atlantic Ridge runs along the floor of the Atlantic Ocean and extends from the Arctic Ocean in the north to the southern tip of Africa.
It is a vast underwater mountain chain where new oceanic crust is continuously formed. As the tectonic plates on either side of the ridge move apart, magma rises from the Earth's mantle, fills the gap, and solidifies to create a new crust. This process is known as seafloor spreading.
The spreading of the Atlantic Ocean is responsible for the separation of the continents on either side. The North American plate and the Eurasian plate are moving away from each other in the northern part of the Atlantic Ocean, while the South American plate and the African plate are doing the same in the southern part.
The divergent boundary in the Atlantic Ocean has resulted in the formation of new oceanic crust, volcanic activity, and the creation of features such as rift valleys and underwater mountain ranges. It has played a significant role in shaping the geography and geology of the Atlantic region, as well as influencing the distribution of land masses across the globe. Therefore, the correct answer is option C.
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