C. A large portable dome or arch shaped home made out of wooden sticks and covered in animal skin, mud, or grass
I think it is c because its the inly one that is remotlet close to nature and environment
Well when scientists wish to learn something, they use the scientific method. The first step is to observe something/could be a problem. Then ask a question about it. Form a hypothesis, or a possible answer to that question. These are the first steps.
Further steps include setting up an experiment and results, etc, but I think you know the rest! Hope this helps!
Answer:
They all do men jobs like killing and building.
Explanation:
:) hope that helps