CA 2

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 tshadensis is the earliest human species from the timeline.


Answer these questions:

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

The role of climate change is forcing the humans to adapt their bodies and behaviours to survive during times of greatest fluctations. Thank to this the humans have been able to develop through the year.

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

I think the most significant milestone for the human evolution is becoming bipedal, because is the base for the others milestones and becoming bipedal helped to get advantage of diferents habitats and these have inlfuence in the development of new adaptations for the humans bodies and beahaviours.

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

The early human species that was thought to be the first to use tools made from stone was the Homo habilis.

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

The first human species to travel and live in Europe was Homo heidelbergensis, by 1,3 million years ago.

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

The Homo erectus was the species that survived for the longest time, they survived more than nine time as long as our own species, between about 1.89 million and 143.000 years ago