A primary source is a source that was created by a person who was there to witness it. So, the answer would be A, a document made by someone who actually saw an event. In other words, the document was written by someone who was there to witness the event.
The European nations that established colonies in South America were Spain and Portugal.
Answer:
Brazil’s healthcare system continues to improve.
Explanation:
An improved healthcare system means a reduced mortality rate hence will have a variable impact on population increase.
Answer:
C. They wanted more economic opportunity
B. they were fleeing from religious persecution
Explanation:
Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the U. S. because it was perceived as the land of economic opportunity. Others came seeking personal freedom or relief from political and religious persecution.
Answer:
All of the listed responses are correct.
Explanation:
- As the natural selection is the differential survival of the individual due to the selection of the individual's due to the difference in the phenotypes and is a key mechanism to the evolution as its characterized by the inherent traits of a population over time as the variation exists in all species of organisms and is contrasted to the artificial selection.