Answer:
Natural Selection, Genetic Drift, Mutations and Gene Flow.
Explanation:
Because the trees go into a different state during the seasons
The answer is A because it’s produced by either moving or removing electrons from the neutral atom
Answer:
a describe in blood pressure
Explanation:
sorry for late
Theory because a theory is a well substantiated explanation of how a particular phenomenon works based on the set of facts which had been repeatedly confirmed through observations and experiments. A scientific theory gives reliable account of a phenomenon.
