How did migration cause people to adapt to new areas during the mesolithic era?

The right answer is "People now lived all around the world and had to learn to use animal skins for clothes and make canoes for travel. "

Explanation:

The Mesolithic era is also known as the Middle Stone Age, it can be dated approximately between 10000 to 8000 BC. The cultures of this period developed varied local adaptations to special environments. Mesolithic populations were often forced to become migrating hunters and settle in rock shelters and the development of agriculture of this period of time helped the rise of enduring settlements. Some Mesolithic people sustained the hunting, while others trained the early stages of domestication as well. Mesolithic tools were usually compound devices manmade with small fragmented stone tools called microliths.

no , per capita income is not a true measure of the development because: -it only tells us about average income not how income is distributed among the people.it only give us an idea of the economic aspect.it is only at the qualitative basis.moreover, income is not only the way of development other factors are also as much as important as income.

answer; /// i believe the correct answer is general act charters;