Question

2 PLZ HELP 11 points

Select the correct answer.
A population of mammals leaves an ecosystem because of increased temperatures and decreased rainfall. What’s the reason for this shift?
A.
change in abiotic factors
B.
change in biotic factors
C.
change in food preferences
D.
change in genetic makeup

Answer 1

Answer: A
Explanation : The mammals left due to the rain and temperature, these are abiotic factors.
Correct me if I am wrong. :,)

Answer 2

B

Step-by-step explanation:

COMMON SENSE