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.
This friction is so much that it heats up the meteorite to a level that they burn up almost completely even before they touch the surface of earth. This is the same reason why space shuttles(Like 'Columbia') that are not properly insulated from heat blow up when they re-enter the earth's atmosphere.