The correct answer is D.
Seafloor spreading is a process of creating seafloor crust out of volcanic materials that are emerging from the Earth's core at the mid-ocean ridges.
This is made possible by the moving of Earth's tectonic plates.
The feedback loops communicate with the body to ensure homeostasis.
Answer is A. Feedback Loops
It will help you
Have a great day
Finish. The work is done then the work is finish.
It enters through the stoma.