The oldest rocks that make up Lo'ihi is an estimated 400,000 years old. Using the rate of plate movement that you calculated in question #2, how far has it traveled in km since its first lava cooled? Hint: you need to rearrange the rate formula to determine distance and then convert cm to km. Rate=distance/time so distance= rate x time.

The correct matching in between description and types of clouds are as follows:

Description                                                                                 Type

1. High, puffy clouds that appear in rows -                         Cirrocumulus

2. Can produce hail -                                                          Cumulonimbus

3. Low level lumpy cloud that often appear in rows -       Stratocumulus

4. Associated with continually flowing rain and show -     Nimbostratus

5. Mid level layered cloud producing a dimly visible Sun - Altostratus

6. A line of vertically developed clouds, top resemble

  cauliflower -                                                                 Cumulus Congestus

7. Sacks that hang from the underside of a cloud -           Mammatus

8. Mid level puffy cloud -                                                       Altocumulus