| Questions | Answers |
|---|---|
| A force that pulls objects toward the center of Earth. | gravity |
| To put or set something down in a specific place. | deposit |
| Very small pieces of sand and minerals set down by water, wind, or ice. | sediment |
| Expand means to? | get larger |
| What is a glacier? | a slow-moving mass of ice |
| What does massive mean? | large |
| Advance means to retreat? | False |