Answer:
The human race will not live in peace until people and nations learn that differences dont matter. Some conflict can teach people different things. But it can get to the point of getting harmful when noone sees the others side of things. Peace will almost always eliminate injustice.
I just wrote from the heart so I hope it helped.
Explanation:
I think the first weakness is the most important to correct.
I believe the answer is B, Virginia
Answer:
b.
Explanation:
It wouldn't be A because they all aren't scientific discoveries.
It wouldn't be C because barbed wire and windmills do not fall under the communication category.
It wouldn't be D because windmills are not transportation.
