selective breeding gives you certain traits that you want in The Offspring
A population would be an organism (the same species) living in an area
Answer:
The two factors that decrease the size of a population are mortality, which is the number of individual deaths in a population over a period of time, and emigration, which is the migration of an individual from a place. and then also birth rate
Explanation:
Answer:
rotational period of Earth
Explanation:
the time in which Earth rotates exactly 360 degrees around its axis, measured relative to the stars
Usually once a month, but it can vary
