Countries were more cautious about coming into contact
Whereas supporters of the Clovis First model envisioned humans reaching the Americas by trekking overland, Erlandson thinks the earliest travelers arrived by sea, paddling small boats from East Asia to southern Beringia and down the western coast of the Americas.
Answer:
b would be the closest for 2
3 would be the United States of America.
Explanation:
Answer:
Arctic islands were closer to the equator in the past.
Explanation:
Tropical plant fossils have been found in cold Arctic islands where they cannot survive in the present-day climate of this area. This is as a result of Pangea, since there were connection that exist between all landmasses and the equator for the past 200 billion years so the ancient tropical plants could survive Arctic islands very well because Arctic islands were closer to the equator in the past.
