Sophie Caldwell (Peru, VT) led the U.S. Ski Team at the first race of the FIS Nordic World Ski Championships with a 10th place finish in the classic sprint.
Meteors usually burn up in the mesosphere, in aâ¦ltitude from 75 km  to 100 km in earth atmosphere.as long as the meteor is small enough it burns up in earths atmoshere but rarly they dont burn up and make it though. Meteors burn up when the start coming through the atmosphere.
The remaining 10 percent ozone is in the troposphere, a region that is between the Earth and the stratosphere. The different layers of the atmosphere are the troposphere, stratosphere, mesosphere and ionosphere. While the troposphere is the layer nearest to Earth, the ionosphere is the farthest away from it.