A ten question quiz on the types of rocks. Good luck! Take note of what your not sure of andgo over it!

1. Look at the three slideshows then answer
these questions

2. What are Sedimentary Rocks made of?

3. What two things make metamorphic rocks?

4. Where are intrusive igneous rocks made?

5. How do sedimentary rocks stick together?

6. Why can we find metamorphic rocks on the
surface of the earth?

7. Where do the sediments settle?

8. Is basalt Intrusive or extrusive?

9. What is the name of the sedimentary rock
made out of shells?

10. Why does obsidian have no crystals?

11. What is the name of two or more metamorphic
rocks?

13. Sedimentary rocks are made of small bits stuck
together.

14. The two things that make metamorphic rocks
are heat and pressure

15. Intrusive igneous rocks are made inside a
volcanoe.

16. Sedimentary rocks stick together because of
cement and compaction (weight on them)

17. We can find metamorphic rocks on the surface
because mountains are built and then worn
away.

18. Sediments settle at the end of the river that
carried them. Usually in an ocean.

19. Basalt is extrusive and is cooled quickly.

20. The sedimentary rock made out of shells is
called limestone.

21. Obsidian has no crystals because it is cooled
really, really fast.

22. The names of the metamorphic rocks
are, marble, slate and greenstone