6 Written Questions

1. The layer of the atmosphere that we live in.
2. Thermosphere, Ionosphere, Exosphere, Van Allen Belt
3. PHone calls and tv pictures reach us by way of communications in this layer of the atmosphere.
4. The layer of Earth's atmsophere that the aurora borealis occurs in.
5. Rain, snow, storms and most clouds occur in this layer
6. Composed of protons and electrons from the Sun.

6 Multiple Choice Questions

1. Protections from severe burning from sunlight occurs here.
   1. Exosphere
   2. Troposphere
   3. Mesosphere
   4. Stratosphere
2. Troposphere, Stratosphere, Mesosphere
   1. Troposphere
   2. Ionosphere
   3. Mesosphere
   4. Homosphere
3. Conditions affecting Earth's weather occur here.
   1. Exosphere
   2. Homosphere
   3. Ionosphere
   4. Troposphere
4. Protects living things from cosmic and solar radiation
   1. Mesosphere
   2. Van Allen Belt
   3. Exosphere
   4. Ionosphere
5. The ozone layer that absorbs ultraviolet radiation
   1. Troposphere
   2. Exosphere
   3. Heterosphere
   4. Stratosphere
6. Air planes travel in this layer
   1. Stratosphere
   2. Troposphere
   3. Heterosphere
   4. Thermosphere

5 True/False Question

1. Van Allen Belt → AKA the magnetosphere
   

   True        False

2. Thermosphere → Troposphere, Stratosphere, Mesosphere
   

   True        False

3. Ionosphere → Reflects radio waves back to Earth.
   

   True        False

4. Mesosphere → Reflects radio waves back to Earth.
   

   True        False

5. Mesosphere → Shooting stars known as meteors burn up in this layer.
   

   True        False