A weather station model can be used to find the speed of the wind and direction. C.
Answer:They live in different environments and to survive many finches have different beaks.
Explanation:
Depends, if the biotic factor is a chipmunk or something of that case, its natural habitat is a rock, which is biotic. but...if the animal is something like a deer they don't need abiotic factors. its your chose to chose but I'm leaning more twords false because not ALL biotic factors cant go without an abiotic factor
<span>prediction made by a researcher regarding a positive or negative change, relationship, or difference between two variables of a population</span>
