D. Cuneiform
The Sumerians developed cuneiform, which was a system of writing in which writing was inscribed on clay tablets with a stylus. This is one of the earliest known systems of writing.
It was in "a. his inauguration speech" that <span>President Kennedy said "ask not what your country can do for you - ask what you can do for your country", since he wanted to shift the focus to domestic service. </span>
<span>People are "pushed" away from the rural areas because of the lack of opportunities in such areas. Many young people are also "pushed" by a lack of cultural/social opportunities in the rural areas. "Pull" factors are those that make people want to come to a given place.</span>
So world world 1 was like pow pow fire back and world war2 was more of a fire attack back up kinda vibe