Florida’s tourism industry began to develop and grow in
1950's
1960's
1970's

Florida’s tourism industry began to develop and grow in the 1970's.

Explanation:

After the World War II, Florida became the tourist destination. In 1930's airways started and they started up new travel time table to Florida. This provided the way for even more tourists to travel to Florida. During this time, the architects designed the new buildings along with the theme park which attracted the more tourists.

In the year of 1971 Florida was on the growth heights as it constructed the Walt Disney World Resort and became home to one of the biggest resorts in the world.

i believe your answer is d)

jewish people, gypsies, and political opponents.