C and D are the best answers out of the bunch
Well the United States was allies with Great Britain And France
In MY opinion the most important transportation invention was the train.
<span>Because of his original approach and forms, Wilder may be called a(n) innovator.</span>
Fallout shelters are still someone in use but not for the purposes of nuclear fallout, only severe storms, etc. Th Interstate Highway System is the best choice from this list.
