If it’s referring to sea floor spreading then the answer is D, I hate analogies but I think it’s talking about the mantle convection that slowly breaks away at the lithosphere
Answer:
The ovaries produce the egg cells, called the ova or oocytes. The oocytes are then transported to the fallopian tube where fertilization by a sperm may occur. The fertilized egg then moves to the uterus, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle.
Explanation:
I hope it helps you *(^ - ^ )*
Answer:
both
Explanation:
the sex chromosome are referred to as x and y
Answer:
coal, petroleum, and natural gas.
Ecosystem is the correct answer