Rock cycle
Name: ______________________ Date: ____________
Draw a line from each item on the left to its match on the right.
1. Volcano
A. A sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals
2. Lava
B. The wearing down of rock particles by friction due to water or wind or ice
3. Weathering
C. A sedimentary rock consisting of sand consolidated with some cement
4. Abrasion
D. The layer of the earth between the crust and the core
5. Sediment
E. Molten rock in the earth's crust
6. Deposit
F. The phenomenon of sediment or gravel accumulating
7. Magma
G. A hard crystalline metamorphic rock that takes a high polish
8. Limestone
H. Mountain that erupts with lava
9. Marble
I. Matter that has been deposited by some natural process
10. Sandstone
J. Hard outer layer of the Earth or of bread
11. Core
K. The commonest type of solidified lava
12. Mantle
L. The central part of the Earth
13. Crust
M. Rock that in its molten form issues from volcanos
14. Basalt
N. To sail to the windward of