Answer: C. Naturalistic observation
Explanation:
Naturalistic observation is the observation of behaviours as they happen naturally.
A is the answer
Explanation:
when you are confident you are sure of your self
Answer: A glacier's weight, combined with its gradual movement, can drastically reshape the landscape over hundreds or even thousands of years.
Explanation:
The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacial landforms.
Answer:
Increases in output can only be due to increases in the inputs to the production process, or to the efficiency with which they are used.
Explanation:
Answer:
C and D
Explanation:
They are the only ones that have to do with temperature