Answer:
A
Explanation:
They introduced smallpox a pandemic disease which killed most of the natives
I believe the answer is behavioral perspective
Behavioral perspective focus on how we can make individuals behave a certain way by by conditioning a certain stimulus-response relationships.
To achieve this, most of them would utilize reward or punishment to make the individuals lean toward a certain behavior.<span />
There are 9 justices. The number of justices that need to participate is at least 6.
I would think either the Indians or cavemen