Answer:
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
Explanation:
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
To find area you multiply its height by the width so 2x2 = 4 (what unit it is)
Around 1800 (plus or minus about 5 years) is when it was estimated that the world's population had reached 1 billion.
The sun because it provides us energy
the correct answers are People depend on the atmosphere for the air they breathe. It screens out the sun's ultraviolet rays. Warm air has more moisture content than cool air.
