It helped by giving the people something to hunt with and defend their self with. THe paleolithic period was hard and you died easly. The spears where made for pertection and hunting.
I know i am not a good speller. that is the one subject i dont do good in. Sorry
To make sure the United States was prepared to fight any type of conflict
Answer:
A. The US defeat of pirates in the Mediterranean
Explanation:
I just got it right on E D G E N U I T Y
