They started the korean war to prevent the spread of communism cause they associated communism with Russia. They did not like Russia .
"The Cuban Missile Crisis was Russia getting ballsy and really mad at us (Likely due to us having missiles in Turkey that could hit them)
And the Vietnam War was started for the same reason as the Korean War"
On December 7, 1941, the Japanese launched a surprise attack<span> on the U.S. naval base at </span>Pearl Harbor<span>. ... The day </span>after the attack<span>, President Franklin D. Roosevelt addressed a joint session of the 77th United States Congress. Roosevelt called December 7 "a date which will live in infamy".
Theres a video about this on YouTube and I'll give you a link to another way.....</span>https://www.google.com/search?q=What+were+two+immediate+effected+after+the+attack+of+Pearl+Harbor&oq... Hope this helps :)
to conserve the scenery, natural and historic objects and wildlife within the parks and to “provide for the enjoyment of the same in such manner and by such means as will leave them unimpaired for the enjoyment of future generations.
The answer is B
~ I hope I answered this in enough time!