Answer:
A. w - 7 = 89
Explanation:
I think it's w - 7 = 89 because there is a key word in the question and that key word is withdraw. If you withdraw something then that means that it's subtraction. You don't know how much Carla's bank balance was before withdrawing so it's a variable (w). Therefore it's w - 7 = 89.
Both erosion and weathering can be observerd by watching a dust storm. A
Answer:
The volcanos are called cinder cone
Explanation:
Answer:
Option (C)
Explanation:
The lithosphere refers to the outer portion of the earth that cool and very rigid. It covers the crust and a very small portion of the upper mantle. It lies just above the asthenosphere layer. This layer is broken down into many small and large plates which are commonly known as tectonic plates.
The asthenosphere covers a portion of the asthenosphere and it supports the movement of lithospheric plates over it. This is possible because of its property that allows the rocks of lithosphere to float above it. The asthenosphere is comparatively weaker and though the rocks are solid in this region, but they tends to flow during the time of deformation.
Both these two layers plays an important role in the plate tectonic movement.
Thus, the correct answer is option (C).
