1.) The largest gathering of naval air power in history sets out on a top-secret mission. Thirty ships, carrying 408 airplanes and 16,000 men
are traveling 4,000 miles across the Pacific Ocean. They're heading to
attack a country(Blank)
times richer and more powerful than
their own.
fill in the blank.

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b

use wikipedia, i think they have this.