These cultural traits are known as <span>adaptive customs. They are customs made as a result of the society's adaptation to the environment, which in turn enabled them to live longer and prosper as a society. It's a way of social darwinism at it's most extreme because of the way it works.</span>
What do you mean? You need to be more specific! Sorry wish I could help but you need to be more specific!
Answer:
False
They started training at the age of 5 and 7