Answer:
After the Cuban revolution led by Fidel Castro in 1959, a Cuban exodus began as the new government allied itself with the Soviet Union and began to introduce communism. From 1960 to 1979, tens of thousands of Cubans left Cuba, with the vast majority coming from Cuba's educated, landowning upper class.
Explanation:
Subject: Clouds
Predicate : filled the air
I'm guessing "would you prefer tuna fish or roast beef on your sandwich" because subjective is based on or influenced by personal feelings, taste, or opinion
Easy, should be C, B, D, E, A, hope I got that right for you :)
