Inventors of the Stone Age - Scientific fact: #1

in zappl •  7 years ago  (edited)

Humans have always been inventors. Over 400 000yrs ago, our ancient relatives made stone tools such as hand axes. Then about 30 000yrs ago they discovered how to make clothes. Bones were first used as musical instruments over 20 000yrs ago.

zappl history archaeology science life
7 years ago by

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