Answer: The first one, to keep the blood flowing in only one direction
Answer:
Environment affects animal behavior by changing the availability of survival resources like food & shelter, as well as situational things like proximity to human activity. Sometimes the same species of animal will behave completely differently in a forest environment compared to an urban environment.
Explanation:
Communication is key in a relationship. This can help them talk through their problems
Answer:
Just ignore him,after sometime he will get tired of disturbing
