The key human trait that hunter gatherer groups depend on to survive is intelligence.
The hunter gatherers had to be intelligent and learn a number of skills that were important for their means of survival.
- They had to learn basic fighting skills for survival
- They had to learn how to make tools for hunting and fishing
- They also had to learn how to make use of difficult methods to achieve certain goals. An example is making fire from stones.
- They also learnt communication skills.
Read more on https://brainly.com/question/19945810?referrer=searchResults
