How did paleo indians get to north america

The Paleo-Indians got to North America by using a land and ice bridge called the Bering Strait.

ice-free corridors developed along the Pacific coast and valleys of North America. This allowed animals, followed by humans, to migrate south into the interior of the continent. The people went on foot or used primitive boats along the coastline.

Explanation:

The same as answer.

the graph shows the spread of railways in the 1800s.

based on the graph, the conclusion that can be drawn about germany is answer d)   by 1880, germany had more rail lines than great britain and russia.

hello most volcanoes are located at either divergent or convergent plate

this is where the plate motions aswell form magma