Scientists define the boundaries between different layers of atomasphere besed on sudden changs in the temperature vs. altitude kr pressure vs altitude hraphs

The layers are defined primarily by the "lapse rate", or change in temperature with increasing altitude. The lapse rate is negative (temperature falls) in the troposphere, but positive (temperature rises) in the stratosphere. Temperatures decrease again when ascending into the Mesosphere.

PLS MARK ME

answer; (phospholipid);

he is very short, and he can only reach halfway up on the elevator buttons. but on a rainy day, he has his umbrella with him, and he uses it to poke the button at the top.