Do you remember?

2. Molten rock that flows out of a volcano and onto Earth's surface.
4. The different appearances of the moon caused by its changing position relative to Earth and the Sun.
5. The process that moves large sections of Earth’s crust upward.
8. The process by which water, ice, wind, or gravity moves weathered rock and soil.
11. The ends of a magnetic object where the magnetic force is strongest.
14. A force that causes a change in motion of an object.
15. A break in Earth's crust where slabs of rock slide past each other.
16. DRIFT, The hypothesis that continents move slowly across Earth’s surface.

1. The process that creates new oceanic crust at mid-ocean ridges.
3. The breaking down of rocks and minerals by natural forces like wind or water.
6. A natural feature of the Earth's surface such as mountains, valleys, or plains.
7. A navigation tool that detects Earth's magnetic field.
9. The place where two tectonic plates meet.
10. A moon phase where only a small sliver of light is visible.
12. The process where one tectonic plate sinks beneath another into the mantle.
13. Molten rock stored beneath Earth's crust.