1.) complete this response in paragraph form.
the native population of the spanish colonies declined by as much as 90 percent between 1519 and 1605.

why did the native population deceline so dramatically?
include at least three reasons in your explanation.
how did the spanish government respond to the dramatic decline?

2.) complete this response in paragraph form.
identify at least two plants and two animals that were introduced to a new hemisphere as a result of the columbian exchange.
explain where they originated and where they went, and then describe their impact on their new location.