Answer:They live in different environments and to survive many finches have different beaks.
Explanation:
Mass is what you would measure in kilograms
Every organism has a unique ecosystem within which it lives. This ecosystem is its natural habitat. This is where the basic needs of the organism to survive are met: food, water, shelter from the weather and place to breed its young. All organisms need to adapt to their habitat to be able to survive.
Answer:
During meiosis Prophase I, crossing over occurs which increases genetic diversity.
Explanation:
The homo sapiens appeared after two million years ago.Some of them spread from Africa into Asia and Europe.