How did early humans live?

in caves or simple huts or tepees

Explanation:

Explanation:

Many years ago, early humans lived in the jungle and were afraid of bigger and stronger animals. They did not know how to build houses. So, they spent their time on the trees or hid themselves behind the bushes. But all this could not help them to save themselves from wild animals and harsh climatic conditions.

In the Paleolithic period (roughly 2.5 million years ago to 10,000 B.C.), early humans lived in caves or simple huts or tepees and were hunters and gatherers. ... They used combinations of minerals, ochres, burnt bone meal and charcoal mixed into water, blood, animal fats and tree saps to etch humans, animals and signs.

the answer is:

c. economic output