Question

Please write any one of these. And please write it big.​

Answer 1

Answer:

1) History-

i) Early humans were cave dwellers. They slowly evolved to upright modern humans and no longer needed their hands to walk. This led in the evolution of the thumb and helped them to hold objects. Their brain size also developed.They used tools made of bones, stones and sticks to protect themselves against wild animals, to cut down trees and hunt.

ii) At this time, humans did not know how to grow food or grains and so they would wander in groups in search of food and shelter. They wore animal hides to protect themselves from hot and cold climates.

iii) They might have faced many problems.  First of all, food was scarce and the climate was very cold. There were many dangerous predators to deal with and very less was known about the environment.

Explanation:

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