1Prehistory
Time before there was writing
2Hominid
early ancestor of humans
3Tool
any handheld object that has been modified to help a person accomplish a task
4Paleolithic Era
Old Stone Age / time until 10,000 years ago
5Society
A community of people who share a common culture
6Hunter-gatherers
People who hunt animals and gather wild plants, seeds, fruits, and nuts to survive
7Migrate
to move from one place to another
8Ice Ages
long periods of freezing weather / ended around 10,000 years ago
9Mesolithic Era
Middle Stone Age / lasted from 10,000 BC - 5,000 BC
10Neolithic Era
New Stone Age / lasted from 5,000 BC - 1900 BC
11Domestication
the taming of animals for human use, such as work or as food