Answer:
McCarthyism is the haphazard suspection of people being communist
Explanation:
The astro sardinas no war of 1859 resultes in the those time period
After Stalin died in 1953, the number of people sent to the gulag "decreased dramatically", since Stalin was the one who was ultimately in charge of the "Great Purge" that sent thousands of people to their death in labor camps.
The Japanese, because of their years of isolation, had no navy with which to defend themselves, and thus they had to agree to the demands of the United States. In 1854, the Treaty of Kanagawa was signed which permitted trade and opened Japanese ports to merchant ships.
Columbus failed to find new trades routes because his initial goal was to sail west and reach India. He obviously did not reach this goal because the Americas existed. When he ran into the Americas, he knew he was in new land and he chose to change his mission. He no longer looks for these trade routes and instead because conquering peoples in the Americas and building forts.