1. Sun’s Energy Quick Review

2. Radiation that bounces off a surface is 1. reflected energy 2. transmitted energy 3. emitted energy 4. absorbed energy

3. Which is the same thing as heat? 1. Visible light 2. Infrared light 3. Radio waves 4. Ultraviolet radiation

4. Which layer of the atmosphere do we actually live in? 1. Mesosphere 2. Troposphere 3. Thermosphere 4. Stratosphere

5. Which layer has the ozone layer, which protects life from UV light? 1. Mesosphere 2. Troposphere 3. Thermosphere 4. Stratosphere

6. Which layer of the atmosphere has extremely high temperatures? 1. Mesosphere 2. Troposphere 3. Thermosphere 4. Stratosphere

7. In which layer of the atmosphere do we find the highest pressure? 1. Mesosphere 2. Troposphere 3. Thermosphere 4. Stratosphere

8. Weather happens in which layer? 1. Mesosphere 2. Troposphere 3. Thermosphere 4. Stratosphere

9. This drawing shows 1. reflected energy 2. transmitted energy 3. emitted energy 4. absorbed energy

10. This drawing shows 1. reflected energy 2. transmitted energy 3. emitted energy 4. absorbed energy

11. This drawing shows 1. reflected energy 2. transmitted energy 3. emitted energy 4. absorbed energy

12. . What is difference between matter and energy? a. they both move material in a cycle b. they are both always in balance c. matter escapes from Earth but energy always stays here d. energy flows, matter cycles

13. The Earth's surface radiates heat as. a. short wavelength radiation b. moderate wavelength radiation c. long wavelength radiation d. high temperature

14. Energy can not return to its original state because: a. it requires more energy to convert back b. some energy is lost during a process c. energy transforms to matter d. it was reradiated back to the space

15. What does this graph show?

16. Which wavelengths tend to reach Earth's surface and which ones do not?

17. Which wavelength areas are called 'atmospheric windows' and why are they called that?

18. Why is it important that certain wavelengths do not get through to Earth's surface?

19. Which wavelengths could be used for telescopes based on Earth's surface?

20. . Energy budget, Water cycle, Biochemical cycle, Rock cycle. These are examples of: a. ways the Earth's system stay stable b. ways we get ride of waste from the Earth c. four ways energy moves in the system d. the first law of thermodynamics

21. What absorbs light at it travels through the atmosphere? a. molecules and dust b. trees c. the ground d. airplanes

22. Which statement is true? a. Incoming Energy = Outgoing Energy b. Incoming Energy > Outgoing Energy c. Incoming Energy < Outgoing Energy d. There is always more energy at the ground that at the top of the atmosphere

23. . What is the name for the amount of energy arriving at the top of the atmosphere? a. solar energy b. solar constant c. albedo d. sounding rocket

24. What is the value of the energy arriving at the top of the atmosphere? a. 2.0 cal/cm/sec b. 2.9 cal/m 2 /min c. 2.0 cal/min/cm 2 d. 1.6 cal/cm 2 /min

25. What is photosynthesis?

26. 2. What is the primary role of the atmosphere?

27. 1. Explain the purpose of the Energy lab, and tell your results. Did you results make sense? Why or why not?

28. The atmosphere never changes. True or False?

29. Energy is not cycled. True or False?

30. The solar constant can be measured from the ground. True or False?

31. The wavelength radiated back to the space from Earth is infrared radiation. True or False?

32. The carbon cycle is an example of energy cycling. True or False?

33. In-coming (solar) radiation is short-wavelength. True or False?

34. Complete energy recycling is possible. True or False?

35. Weather patterns are the result of energy transfers. True or False?

36. Energy changes from one form to another. True or False?