Earth’s Atmosphere
Name: ____________________ Room Code: _______________ Page: _____________________ Answer the following questions in complete sentences or circle the correct letter if multiple choice. 1. Why are dust particles an important component of the atmosphere?
2. Why is the temperature greater in the upper part of the stratosphere?
3. What is an air mass?
4. Critical Thinking Why don't meteors burn up when they first enter Earth's atmosphere?
5. Test Prep An area receives the most energy from sunlight if the light hits the Earth at-
a. b. c. d.
An area receives the most energy from sunlight if the light hits the Earth at the mesosphere. An area receives the most energy from sunlight if the light hits the Earth at the poles. An area receives the most energy from sunlight if the light hits the Earth at a 90 angle. An area receives the most energy from sunlight if the light hits the Earth at a low height above sea level.