Answer:
1)true because they were nomadic and followed animals across the land bridge
2)False because native americans did not always have shortages on food and when they first started growing crops they had a surplus of crops
Answer:
Biological perspective is the correct answer.
Explanation:
that is known as : Volunteer Reinforcement
Since the house has a very limited man power to do some tasks that is very important for the Government, they often ask for Public's help to do it for them ( usually those who support the current Government officials)