Answer:
Explanation:
The greatest effect of the European intrusion into the Americas was to increase the Indian and mestizo population through intermarriage with the whites. The primary cause of the massive population decline among native Americans after the European arrival was not warfare but disease.
Answer: South pass is the wide gap in the Wind River Range of the Rocky Mountains.
Explanation:
Answer :C. They sailed up the navigable rivers of Europe and across the Atlantic in longships.