What facts about the mesosphere?

Answer 1

• The mesosphere starts at 50 km above the ground and goes up to 85 km above the ground. It's right above the stratosphere and right below the thermosphere.
• It's the hardest part of the atmosphere to study, because planes and weather balloons can't fly high enough to study it, but satellites can't fly low enough.
• The top of the mesosphere (called the "mesopause" is the coldest part of our whole atmosphere.
• It is very cold. Most meteors burn up in this layer.