Answer:
B
Explanation:
negative feedback is used to regulate feedback
"simple aerobic bacteria"relating
to or denoting exercise that improves or is intended to improve the
efficiency of the body's cardiovascular system in absorbing and
transporting oxygen.
I chose the answer that said "Transition to socialist and communist government systems, and creation of labor unions."
Sea-floor spreading ovcurs at divergent boundaries which statement best identifies the geologic process taking place at the point where sea floor spreading occurs
