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Ninety-nine percent of the atmosphere's weight is within how many kilometers of Earth's surface?
Ninety-nine percent of the atmosphere’s weight is within 30 kilometers of Earth’s surface. This part of the atmosphere is known as the troposphere, where most of Earth’s weather occurs and where gravity compresses the air molecules.
Which of these does the atmosphere exert pressure on?
The atmosphere exerts pressure on all objects and surfaces within it, including buildings, people, and the Earth's surface. This pressure is a result of the weight of air molecules above pressing down on objects below.
What drives convection within earths atmosphere?
Convection within Earth's atmosphere is primarily driven by the unequal heating of the Earth's surface by the sun. As air near the surface is heated, it becomes less dense and rises, creating an upward flow. As the heated air rises, it cools, becomes denser, and eventually sinks back towards the surface, completing the convection cycle that helps drive weather patterns.
In which atmosphere layer does 80 percent of the gas in the atmosphere reside?
Around 80 percent of the gas in Earth's atmosphere is contained within the troposphere, which is the layer closest to the planet's surface. This layer extends up to about 10-15 kilometers (6-9 miles) above sea level and is where most weather events take place.
What is the movement of water between earths surface and the atmosphere?
The movement of water between Earth's surface and the atmosphere is known as the water cycle. This cycle involves processes like evaporation, condensation, precipitation, and runoff, which collectively govern the distribution of water on Earth. The water cycle is crucial for maintaining the balance of water within the environment.
Ninety-nine percent of the atmosphere's weight is within how many kilometers of Earth's surface?
Ninety-nine percent of the atmosphere’s weight is within 30 kilometers of Earth’s surface. This part of the atmosphere is known as the troposphere, where most of Earth’s weather occurs and where gravity compresses the air molecules.
How many miles away is a meteor?
All shooting stars or meteors occur within the atmosphere of the Earth, predominately the mesosphere, which means they occur within 50 -> 120km of the Earths surface.
Which of these does the atmosphere exert pressure on?
The atmosphere exerts pressure on all objects and surfaces within it, including buildings, people, and the Earth's surface. This pressure is a result of the weight of air molecules above pressing down on objects below.
What drives convection within earths atmosphere?
Convection within Earth's atmosphere is primarily driven by the unequal heating of the Earth's surface by the sun. As air near the surface is heated, it becomes less dense and rises, creating an upward flow. As the heated air rises, it cools, becomes denser, and eventually sinks back towards the surface, completing the convection cycle that helps drive weather patterns.
What is the difference between airplane and spaceshuttle?
Airplanes are used for transportation within the earths atmosphere where as spaceships are for travel outside and eventually back into the earths atmosphere
How is energy transfered within the earths atmosphere and throughout the ocean?
by convection
How thick is the earths atmoshpere?
The Earth's atmosphere is about 300 miles long (480km) thick, but most of the atmosphere (about 80%) is within 10 miles (16km) of the Earth's surface. Ask any questions and I will get to your answer as soon as possible.
How do intrusiver rocks form?
intrusive rocks are formed within the earths surface from magma. extrusive rocks are formed from lava outside of earths surface
Earths position in the atmosphere?
Earth's atmosphere is the layer of gases that surrounds the planet. It consists of different layers, with the troposphere being the closest to the surface where weather occurs. Earth's position within the atmosphere allows it to support life by providing the necessary elements for living organisms to thrive.
How is heat from earths interior transferred to earths surface by convections?
Beneath the surface of the earth temperature remains the same. Within the Earth, irregular convection cells within the mantle transfer heat from the core to the surface of the planet. Volcanoes and earthquakes are two examples of heat transferring from the interior to the surface.
Where are most of earths gases found?
Within 8 to 12 KM of Earth's surface
In which atmosphere layer does 80 percent of the gas in the atmosphere reside?
Around 80 percent of the gas in Earth's atmosphere is contained within the troposphere, which is the layer closest to the planet's surface. This layer extends up to about 10-15 kilometers (6-9 miles) above sea level and is where most weather events take place.
