Relate the rock cycle to plate tectonics in a paragraph use a diagram.

Diagram is given reference.

Explanation:

Rock cycle is the cyclic movement of rocks in the geologic history of the earth and rocks are being recycled each and every day in some form or the other.  And hence,  the cycle repeats itself as the rocks start from igneous rock in the primary phase and to a metamorphic rock in the second transition phase and then to a sedimentary rock in the tertiary phase. It's all dependent on the magma crystal formations inside and outside the earth's surface all related to the phase associated with the movement in the tectonic rocks and spreading of them through the ridges and process operating in the subduction zones where the slabs or plates go inside the earth. Process of continental collisions and accelerated erosion processes these plates bend and transform to rocks and last seen on the horizon of the earth.

The answer to the first one is barometer.

The answer is winds.