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No, it ends at an altitude of 80 kilometers

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Q: Does the mesosphere ends at 320 kilometers above sea level?
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When do space start?

100 km, or about 62 miles above sea level, is the commonly used altitude for the beginning of space. This is known as the Karman Line.The United States uses 80 km, or 50 miles above sea level, as the altitude for the beginning of space. This is where the mesosphere ends and the thermosphere begins.However, the atmosphere doesn't just "end" at a certain altitude. Even at 200-300 miles above Earth, where the ISS and most other satellites orbit, there are still trace amounts of atmosphere left-which is why they need a boost every now and then. If you want to perform experiments in a near-space environment, then all you have to do is send up a research balloon to an altitude of around 25 miles above Earth. At this altitude, the balloon is above 99.95 percent of the atmosphere, and is virtually in a vacuum.space starts when earth's air ends.


Characteristics of the mesosphere?

85(km)(53 miles) highabove the stratospherefalls as low a -100.c


Why does the stratosphere end at 9 miles?

The Stratosphere does not end at 9 miles in the first place. The Stratosphere STARTS at 17 km so if you do the math, you will know that the Stratosphere does not end at 9 miles.Secondly, the Stratosphere ends at 17 km because that's where the Mesosphere starts.


What is the temp and altitude of the troposphere?

The troposphere ends at 16 km above the earths surface and ranges from 20 to -60 *C


How far is the edge of space from the surface of the earth?

I suppose you mean, where the atmosphere ends. The atmosphere doesn't end abruptly, rather, it gradually becomes thinner. But at a height of a few hundred kilometers, for most practical purposes there is no more atmosphere.

Related questions

How many kilometers is the stratosphere from the earth surface?

No. The stratosphere starts between 8 to 10km above the Earth's surface (varying with latitude) and ends at around 50Km, where the mesosphere starts.


What are the regions of the atmosphere?

Troposphere - Starts at the ground. Ends somewhere between 7 to 14 kilometers. Stratosphere - Starts at 7 to 14 kilometers and ends at 50 km. Mesosphere - Starts at 50 km and ends at 80 or 85 km. Thermosphere- Starts at 80 or 85 kilometers and ends at 640 km or higher. Exosphere- Starts at 690 km and ends at 10,000 km. (Considered the atmospheric region where space and earth meet.)


How much miles does the mesosphere extends above the earth's surface?

The Aeronomy of Ice in the Mesosphere (AIM) satellite mission is exploring Polar Mesospheric Clouds (PMCs), also called noctilucent clouds, to find out why they form and why they are changing.The AIM mission has been extended by NASA through the end of FY12. During this time the instruments will monitor noctilucent clouds to better understand their variability and possible connection to climate change. Individual instrument data collection status, as well as spacecraft and instrument health, will be monitored throughout the life of the mission and reported periodically on this earthHope this helps :)


When one end of the seesaw is 9 inches above ground the other end is 21 inches above ground how far are the ends above the ground when the seesaw is level?

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Where does atmosphere end?

It doesn't end so much as just fades away. As you go up, at 4 miles up there isn't enough air to keep you alive for long; at 20 miles up, there isn't really enough atmosphere to fly a plane. If you fly above 60 miles up, you can qualify for "Astronaut" wings in the USAF. But even at 100 miles up, there's still enough atmosphere to slow down your satellite and cause it to fall to Earth.


When do space start?

100 km, or about 62 miles above sea level, is the commonly used altitude for the beginning of space. This is known as the Karman Line.The United States uses 80 km, or 50 miles above sea level, as the altitude for the beginning of space. This is where the mesosphere ends and the thermosphere begins.However, the atmosphere doesn't just "end" at a certain altitude. Even at 200-300 miles above Earth, where the ISS and most other satellites orbit, there are still trace amounts of atmosphere left-which is why they need a boost every now and then. If you want to perform experiments in a near-space environment, then all you have to do is send up a research balloon to an altitude of around 25 miles above Earth. At this altitude, the balloon is above 99.95 percent of the atmosphere, and is virtually in a vacuum.space starts when earth's air ends.


What layer of the earth is under the mesosphere?

Its a layer of our atmosphere, above the stratosphere, but beneath the thermosphere. It starts at around an altitude of 50-60km and ends at around an altitude of around 100-120km. The temperature tends to drop with increased height through the mesosphere. At the 100-120km point is the coldest place on earth, with temperatures around -160'C. Temperatures then start to rise again with height through the thermosphere.


Characteristics of the mesosphere?

85(km)(53 miles) highabove the stratospherefalls as low a -100.c


How do you beat level 50?

Bloxorz ends at level 33.


Where is the ionosphhere?

The ionosphere begins at around 85 km and ends at around 600 km, making it start in the border of mesosphere/ thermosphere and end in the border of thermosphere/ exosphere.


What are the cheat codes for Bloxorz level 100?

Bloxorz does not go up to level 100. It ends at level 33. I have attached a walkthrough (with level codes at the bottom) under this.


What are the of the four layers of earth's atmosphere?

The four main layers of Earth's atmosphere are Toposphere, Stratosphere, Mesosphere, and Thermosphere. (The Thermosphere ends at 62 miles from earth's surface. or, where space starts.TroposphereExosphereIonosphereOzonosphere