Ch.4-5 Crossword

4. This forms when magma reaches the surface
5. This mixture forms under the surface in the mantle
6. A smaller quake after the main one
10. A for of heat transfer used in lava lamps where hot air rises
14. The second wave in an earthquake, medium destruction
15. When a fault activates one of these can occur
16. A notable line of plate boundrys where magma easily escapes, creating many volcanos/earthquakes
17. The last wave in an earthquake, most destructive
18. A process where one plate slips under another
19. The first wave in an earthquake, least destruction

1. A line of islands created by a hot spot
2. A form of heat transfer used by the sun and microwaves
3. A crack between 2 rocks that pull apart/push together/ slide past
7. A type of boundary that pushes together
8. A land form in the ocean that pulls seafloor back into the mantle
9. A form of heat transfer that occurs with direct contact
11. A land form in the ocean that pushes magma from the mantle up to the surface
12. A type of boundary that pulls apart
13. A type of boundary that slides past each other
20. A weak spot in the earths crust where magma can escape