Referring to the aforementioned people, equality between sexes have been said to have been an evolutionary advantage for the early human societies. <span>It caused closer cooperation between individuals who were otherwise unrelated to each other. </span>It created and encouraged wider ranging social networks.
Explanation:
We see the light __reflected __ off objects.
You fail if you don't have one. it's key to intro paragraph
Answer:
Im not realy sure but I think C for some reason
Explanation: