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Highest level of the atmosphere?
The highest level of the atmosphere is the exosphere, which starts at about 500 kilometers above the Earth's surface and extends out to about 10,000 kilometers. This region is where the atmosphere gradually transitions into outer space and where satellites orbit the Earth.
How thick is the exosphere?
The exosphere is the outermost layer of Earth's atmosphere, extending from about 500 to 10,000 kilometers above the planet's surface. It gradually fades into outer space and its thickness is not clearly defined due to its thin and sparse nature.
Which layer of the atmosphere is closest to space?
The layer closest to space is the exosphere. It extends from about 500 kilometers (311 miles) above the Earth's surface and gradually merges with interplanetary space. The exosphere is very thin and composed mainly of low-density gas molecules.
How thick is the earths atmosphere in kilometers?
The Earth's atmosphere is about 480 kilometers thick, with the majority of its mass concentrated within the first 11 kilometers (troposphere). The outermost layer, the exosphere, extends beyond 10,000 kilometers.
Which layer is called the topmost layer of the atmosphere?
The topmost layer of the atmosphere is known as the exosphere. It extends from about 500 kilometers (310 miles) above the Earth's surface and gradually transitions into outer space. The exosphere is composed of very low-density particles and no distinct boundary exists between it and space.
How far away is the exosphere from the earth in miles?
The exosphere begins around 310 miles (500 kilometers) above Earth's surface and extends out to about 6,200 miles (10,000 kilometers).
What is the altitude for exosphere?
The exosphere does not have a clear boundary, but it is typically considered to start around 500-1,000 kilometers (310-620 miles) above the Earth's surface. However, its outermost regions can extend much farther out into space.
What is the altitude range of the exosphere?
The exosphere typically starts around 500 kilometers (310 miles) above Earth's surface and extends out to about 10,000 kilometers (6,200 miles). This is where the atmosphere transitions into outer space and where satellites orbit.
Highest level of the atmosphere?
The highest level of the atmosphere is the exosphere, which starts at about 500 kilometers above the Earth's surface and extends out to about 10,000 kilometers. This region is where the atmosphere gradually transitions into outer space and where satellites orbit the Earth.
What extends from about 400 kilometers outward for thousands of kilometers?
The Earth's exosphere extends from about 400 kilometers outward for thousands of kilometers. The exosphere is the outermost layer of the Earth's atmosphere where atoms and molecules are so far apart that they can travel long distances without colliding with one another. This region gradually transitions into outer space.
How many kilometers long is the exosphere?
The exosphere is the outer layer of the atmosphere. It goes from about 400 miles (640 km) high to about 800 miles (1,280 km). The lower edge of the exosphere is where atmospheric pressure and temperature is very low (the gas atoms are very widely spaced).
What atmosphere layer is outer sky?
The "outer sky" typically refers to the exosphere, the outermost layer of Earth's atmosphere. This layer extends from about 500 kilometers (310 miles) to 10,000 kilometers (6,200 miles) above Earth's surface and is where satellites orbit the planet. The exosphere is very thin and composed mainly of low-density gas particles.
How thick is the exosphere?
The exosphere is the outermost layer of Earth's atmosphere, extending from about 500 to 10,000 kilometers above the planet's surface. It gradually fades into outer space and its thickness is not clearly defined due to its thin and sparse nature.
Where does the thermosphere start?
The thermosphere starts at an altitude of around 80 kilometers above Earth's surface. It is the layer of the Earth's atmosphere that extends from the mesopause (top of the mesosphere) to the exosphere.
Which layer of the atmosphere is closest to space?
The layer closest to space is the exosphere. It extends from about 500 kilometers (311 miles) above the Earth's surface and gradually merges with interplanetary space. The exosphere is very thin and composed mainly of low-density gas molecules.
How thick is the earths atmosphere in kilometers?
The Earth's atmosphere is about 480 kilometers thick, with the majority of its mass concentrated within the first 11 kilometers (troposphere). The outermost layer, the exosphere, extends beyond 10,000 kilometers.
What is the distance of the exosphere from the earth?
The exosphere extends from about 500 to 1,000 kilometers (310 to 620 miles) above Earth's surface. It is the outermost layer of Earth's atmosphere where molecules can escape into space.
