I believe the answer would be D, cognitive abilities. The reason for this is because cognitive abilities are brain-based skills needed to carry out any task from the simplest to the most complex.
D) John Hancock
Literally if you're using Brainly you can use google my friend.
Btw this is the dude with the huge signature on the decl. of independence.
Answer:#1 one is
Perhaps the biggest consequence of the Cuban Missile Crisis on Cuba was the political isolation that the country faced in the years and decades that followed. After the event's conclusion, Cuban relations with the Soviet Union reached an all-time low with the Khrushchev regime.
Hope this helps