Human Evolution Timeline

1. About 800,000 years ago, fire  was controlled by early humans.
2. About 4 million years ago most early human species became bipedal.
3. The Homo Habilis used to live in Eastern and  southern
  Africa.
4. About 12,000 years ago, humans managed to control the growth and breeding of some  plants and animals.
5. The sahelanthropus tchadensis  is the earliest human species from the timeline.

1. What's been the role of climate change in the development of humans?

The climate change has an inportant role, because we can see in the timeline that in warm climate the amount of species are few, but when the climate become cool, the number of species increase in a drastically way.

 2. In your opinion, what is the most significant milestone for the human evolution? Why?

I think is the fire, because with fire the man changes important process of their life like their feed, their covert, their hunt and lots of other aspect of life.

3. Which early human species was thought to be the first to use tools made from stone?

the austrolopithecus africanus

4. Who were the first human species to travel to and live in Europe? When?

the first specie to lived in europe, was the Homo heidelbergensis, and was around 200,000-700,000 years ago.

5. Which species survived for the longest time? For how long?

the longest specie was the homo erectus, around two million years.