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How thick is earths breathable atmosphere?
Earth's breathable atmosphere extends to about 10 kilometers (6.2 miles) in thickness, primarily composed of nitrogen and oxygen gases. The majority of Earth's atmosphere lies within the troposphere, the lowest layer of the atmosphere where weather systems occur. Beyond this layer, the atmosphere gradually thins out into the stratosphere, mesosphere, thermosphere, and exosphere.
What is the thickness of the Earth's atmosphere within 20 miles?
The Earth's atmosphere extends up to about 60 miles (100 kilometers) from the surface. Within the first 20 miles (32 kilometers) is where most of the atmosphere is concentrated, containing most of the air we breathe and where weather phenomena occur.
What is the thickness of the earths crust in miles?
The average is 9 miles.The average continental crust thickness is 22 miles thick. The maximum crust thickness is 56 miles underneath the Himalayas, and is 16 miles thick at its thinnest in various places.The average oceanic crust is about 4 miles thick.For the entire Earth then, the average crust thickness is 9 miles.To scale size, the earths crust would be about the thickness of 3 ordinary sheets of paper on a basketball. The thickness of a chicken eggshell would be 16 pieces of paper on a basketball, so the earths crust is 5 times thinner than a typical egg shell. And the crust is only as thick as the egg shell at its maximum thickness underneath Nepal.Sleep tight.
What is Distance in miles of the earths layer?
The Earth's outermost layer, the crust, varies in thickness from about 5-70 kilometers (3-43 miles) beneath the oceans to about 30-50 kilometers (19-31 miles) beneath the continents.
Where does the mesosphere occur in earths atmosphere?
The mesosphere is the third layer of Earth's atmosphere, located above the stratosphere and below the thermosphere. It extends from about 31 miles (50 kilometers) to 53 miles (85 kilometers) above the Earth's surface.
How thick is earths breathable atmosphere?
Earth's breathable atmosphere extends to about 10 kilometers (6.2 miles) in thickness, primarily composed of nitrogen and oxygen gases. The majority of Earth's atmosphere lies within the troposphere, the lowest layer of the atmosphere where weather systems occur. Beyond this layer, the atmosphere gradually thins out into the stratosphere, mesosphere, thermosphere, and exosphere.
What is the thickness of the Earth's atmosphere within 20 miles?
The Earth's atmosphere extends up to about 60 miles (100 kilometers) from the surface. Within the first 20 miles (32 kilometers) is where most of the atmosphere is concentrated, containing most of the air we breathe and where weather phenomena occur.
What is the thickness in miles of the earths crust?
Oceanic and continental combined is approximately 25 miles.
What is the size of the atmosphere?
Earths atmosphere? 300 miles. There is no definite boundary.
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 many square miles in earths atmosphere?
The earth's atmosphere comprises a volume of gases and that cannot be measured in square miles.
How far is earths atmosphere from earth in miles?
it starts roughly 10 miles up.
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.
What is the thickness of the atmosphere?
venus has thick posnis atmosphere
What is the thickness of the crust at the Mid-Atlantic Ridge?
the earths crust is 25 miles beneath the continents and 6.5 miles beneath the ocean
How high in the earths atmosphere does a space shuttle travel?
230 miles out into space
What is the thickness of the earths crust in miles?
The average is 9 miles.The average continental crust thickness is 22 miles thick. The maximum crust thickness is 56 miles underneath the Himalayas, and is 16 miles thick at its thinnest in various places.The average oceanic crust is about 4 miles thick.For the entire Earth then, the average crust thickness is 9 miles.To scale size, the earths crust would be about the thickness of 3 ordinary sheets of paper on a basketball. The thickness of a chicken eggshell would be 16 pieces of paper on a basketball, so the earths crust is 5 times thinner than a typical egg shell. And the crust is only as thick as the egg shell at its maximum thickness underneath Nepal.Sleep tight.
