The number of species on Earth tagged at 8.7 million as of 2011.
the answer is differentiation
What does the question mean? Are you implying that the woman is barren? Please explain your questions better.
Answer:
In the physical sciences, subatomic particles are smaller than atoms. They can be composite particles, such as the neutron and proton; or elementary particles, which according to the standard model are not made of other particles.
Explanation:
