Answer:
some people being able to take up other things,
Explanation:
Surplus food leads to job specialization because not every one needs to be farming. this is leads to some people being able to take up other things, such as metal work. ... Surplus food also leads to civilizations because more people can survive, causing a population increase.
Answer:
I would say E and/or F.
Explanation:
If someone is or was a member of the armed forces they have firsthand knowledge of what is going on in the military and knows what kind of leadership they need/want. Understanding government is also important because a good voter needs to know what position they are voting a person into.