They study solid liquid (basically rock) and the gaseous matter that makes up planets and their atmosphere's, like Earth
Animals are affected by Natural Selection because Inherited characteristics affect their likelihood of survival and reproduction.
The answer would be C. Sending the first human into space. :D
Answer:
cell
Explanation:
A cell is defined as the smallest, basic unit of life that is responsible for all of life's processes. Cells are the structural, functional, and biological units of all living beings. A cell can replicate itself independently. Hence, they are known as the building blocks of life.
