The main cause of the second industrial revolution was, natural resources, abundant labor supply, strong government policy and new sources of power.
It’s like an instinct i think. Like curiosity
Answer:
In the 1720s, a number of Native American groups began to migrate to the Ohio Country from the East, driven by pressure from encroaching European colonists. By 1724, Delaware Indians had established the village of Kittanning on the Allegheny River in present-day western Pennsylvania
Fishing boats is the right answer
