Answer:
inhalation and exhalation
Explanation:
This is called a behavioral pattern. This is something deer have learned over time that gives them an advantage in the wild.
Answer:
The volume of pollutants decrease in the ecosystem
Answer:
A person instinctively curls over his abdominal area in times of danger. Why? To prevent a smaller target and also to protect the internal organs and genitalia.
Explanation: