The correct answers are A) They needed pointed tools for cutting. B) They used many materials to create tools. E) They shaped tools for different purposes.
What these tools suggest about the society that created them is that they needed pointed tools for cutting, they used many materials to create tools, and they shaped tools for different purposes.
Although you forgot to include the photograph, we can do some research and find that the photo shows many different rocks with different shapes that helped hunter-gatherer to hunt big animals such as the Buffalo to feed their families and to cut trees to collect fruits.
Hunter-gatherers were nomad people who followed the herds to hunt them. Until humans learned to developed agriculture techniques, they could settle in one place to grow crops.
