https://padlet.com/chadpolonsky/32o73r061auy From the first humans to the invention of writing en-us 2018-09-21 14:52:35 UTC 2018-09-21 15:22:40 UTC hello@padlet.com chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284412616 The prehistoric era begas when the first humans were born.]]> 2018-09-21 14:58:49 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284412616 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284413435 The first stone tools are used during the prehistoric era. Some are as old as 3.3 million years old.]]> 2018-09-21 15:00:30 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284413435 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284415152 Prehistoric humans hunted wild animals and ate wild berries, fruits, and nuts.]]> 2018-09-21 15:03:54 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284415152 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284416501 Drawings prehistoric humans made with rocks. These sometimes depict what their life was like.]]> 2018-09-21 15:06:31 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284416501 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284417665 The Prehistoric Era took place before the invention of writing. This makes the ability to date physical objects extremely crucial when studying this era.]]> 2018-09-21 15:08:49 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284417665 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284418362 The prehistoric era is divided into three subsections. The stone age, the bronze age, and the iron age. Most civilizations end prehistory at the iron age.]]> 2018-09-21 15:10:14 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284418362 chadpolonsky https://padlet.com/chadpolonsky/32o73r061auy/wish/284420418 The prehistoric era is widely studied by archaeologist and physical anthropologists.]]> 2018-09-21 15:14:05 UTC https://padlet.com/chadpolonsky/32o73r061auy/wish/284420418