Form 1 Geo

1. rocks are ______ materials covering the Earth's crust.
4. igneous rocks get their name from the latin word _____.
5. ________ plate margins move towards each other.
6. the continents were joined together in a single land mass or super continent called _______.
8. sedimentary rocks are formed from ______ igneous rocks.
9. sedimentary rocks get their name from the latin word ______.
10. igneous rocks that solidify deep within the Earth's crust are called _____ rocks.
11. ______ rocks turns into marble.

2. ________ plate margins move apart.
3. rocks and _______ are constantly being formed, eroded, altered and combined.
5. ________ drift is the movement of the continents.
7. _____ and pressure within the Earth's crust cause sedimentary rocks and igneous rocks to be changed.