Pls where do most metamorphic processes take place? a. at least a hundred kilometers below earth’s surface, in the mantle b. in the first few kilometers below earth’s surface c. at least a few kilometers below earth’s surface, in the lithosphere and upper mantle d. in the mantle and upper core

A. at least a hundred kilometers below Earth’s surface, in the mantle

Explanation:

Metamorphic rocks are rocks which are formed from existing rocks. They change their form which results in their formation. Examples include marble,Schist etc.

They are formed under conditions such as temperature greater than 150 to 200 °C and pressure of 1,000 bar and above thereby causing intense physical or chemical change.

Their formation occurs at least a hundred kilometers below Earth’s surface, in the mantle .

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

cells spend most of their time in interphase