ROCKS!!!

2. a small solid pieces of material that come from rocks or living things
3. this type of rock forms from cooling magma or lava
4. It is an igneous rock formed from lava that has erupted onto the earths surface
5. the look and feel of the rocks surface
7. When existing rock is changed by heat, pressure, or chemical reactions
11. Igneous rock that has formed when magma hardened beneath the Earth’s surface
13. a sedimentary rock that forms when rock fragments are squeezed together
14. made of mixtures of minerals
15. forms where the remains of plants and animals are deposited in thick layers
16. running water, wind, or ice loosen or carry away fragments of rock
18. the process that presses sediment together
19. it is in most minerals and it is formed from oxygen and silicon

1. a light colored rock with silica in it
2. Forms when particles of other rocks or sediment are pressed together
6. metamorphic rocks that have their grains arranged in parallel lines
8. forms where the remains of plants and animals are deposited in
9. the process in which dissolved minerals crystallize and glue particles of sediment together
10. most rocks are made up of these little particles
12. the process where sediment settles out of the water or wind carrying it
17. a dark colored with little silica