Question

2.
Answer the following:
(a) What tools did early humans use?
(b) How did early humans carry load before the discovery of the wheel?
(c) How did idea of wheel came to the mind of early humans?​

Answer 1

Explanation:

The Early Stone Age began with the most basic stone implements made by early humans. These Oldowan toolkits include hammerstones, stone cores, and sharp stone flakes.

By about 1.76 million years ago, early humans began to make Acheulean handaxes and other large cutting tools.

Horses, donkeys and bullocks were used to carry loads.

The idea behind making the wheel remains unknown with its invention for the first time. According to archaeologists, the first evidence of wheel dated back about 3,000 years ago. ... Later, wheels came in use for making chariots and carts for carrying people and goods from one place to another in a short time

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