There are three kinds of rock: igneous, sedimentary, and metamorphic. Igneous rocks form when molten rock (magma or lava) cools and solidifies. Sedimentary rocks originate when particles settle out of water or air, or by precipitation of minerals from water.
Answer:
Select all
Explanation: I learned about this last year and thats what my teacher said
B. gained control of vietnam cambodia and laos
Answer:
a and e
Explanation:
a) Most of the water on Earth is salt water.
e) Most of Earth's fresh water is frozen or underground
