Answer: salivary glands
Explanation: i just remember from 4th grade health class
Earthquakes occur all the time all over the world, both along plate edges and along faults. Most earthquakes occur along the edge of the oceanic and continental plates. The earth's crust (the outer layer of the planet) is made up of several pieces, called plates.
Answer:
to be honest I don't really know the answer but i would go with D because of cell respiration makes sense to me
Explanation: