Need help to determine the definitions

1. Hypotheses, D

2. Purpose, E

3. Experiment, C

4. Research, F

5. Conclusion, B

6. Analysis, A

-skipped this part looked answered-

10.

C. Never add water to acid; Add Acid to water instead.

11.

A. Graduated Cylinder.

yo yo yo its papaguy in the house lol

okay, ima .

um it shows links to uh so kinda microsoft website is that were ima go or no? ?

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.