False it wasn't Fidel castro,it was Nikita Khrushchev who squared off against kennedy during the berlin crisis
The answer is the second choice, Maryland
Hope this helps :)
B.
the US Interstate Highway System
In Tokyo, Commodore Matthew Calbraith Perry, representing the U.S. government, signs the Treaty of Kanagawa<span> with the </span>Japanese<span> government, opening the ports of Shimoda and Hakodate to American trade and permitting the establishment of a U.S. consulate in </span>Japan, maybe this is what your looking for ?
B: Japan was prevented from invading Australia.