Answer the following questions as completely as possible, using as much detail as you can.

1. Define the following terms:

a. sublimation:

b. condensation:

c. evaporation:

d. precipitation:

2. How do the above four terms relate to the water cycle?



3. What is the Jet Stream?



4. Where does the water come from which falls on Mount Logan as precipitation?



5. What is an ice core and what can it tell us about climate?



6. How are ice cores dated?



7. Where is most of the ice core research done?



8. What have we learned so far from the Mount Logan ice cores?



9. What do researchers hypothesize we may be able to learn with further testing?