Across
- 2. Magma rises and sinks
- 3. A gap between tectonic plates
- 6. Less dense
- 7. Happens in convergent boundaries; 2+ plates meet
- 8. More dense
Down
- 1. Tectonic plates move apart
- 4. Tectonic plates move past each other
- 5. Tectonic plates move beneath each other
- 6. Tectonic plates move together