Answer:
c. at depths of about 50 to 200 km below earth's surface
Explanation:
Rocks begins to melt when sufficient temperature and pressure is applied on them.
To attain these conditions of temperature and pressure, a rock must be taken deep into the earth. With depth, the geothermal gradient of the earth increases. The geothermal gradient determines the temperature conditions a rock might exposed to deep within the crust. Rocks usually melt below the crustal levels and at the mantle.
The crust runs from about 0-100km in depth and the mantle takes off from there. We expect melting to fall beyond this region.
Your answer must be:
<span>A.maritime tropical </span>
The direction of the maximum differential stress placed on the rock is Along a direction from the top to the bottom.
<h3>What is foliated texture?</h3>
A foliated texture is known to be a kind of texture that is caused as a result of pressure. Mineral grains that are found form pre-existing rocks are known to be in an oriented that is parallel to each other.
They are often seen or organized into a kind of distinctive bands in the the metamorphosis stage. The Examples of foliated textures includes de slaty, phyllitic, and others.
Learn more about differential stress from
brainly.com/question/4902351
Answer:
Human agency is the capacity for human beings to make choices and to impose those choices on the world. It is normally contrasted to natural forces, which are causes involving only unthinking deterministic processes.
