He wanted to expand the human knowledge of the word around them
Portugal was a small country with few resources
Just took the test.
Your answer would be option A
Answer:
It shows its effects in many different ways !
Explanation:
In some parts of the world, populations declined as a result of increased global contact. The transfer of European diseases, such as smallpox and measles, decimated many Native American populations. Other populations were wiped out as a result of conflicts.