Answer:
The statement explains that during the late 1950s, drive-ins were highly popular in the United States, and around 4,000 drive-ins were present at that time. However, in the present day, the number of drive-ins has decreased significantly, and now there are fewer than one-quarter of the total number of drive-ins that existed in the late 1950s.
Step-by-step explanation:
During the late 1950s, drive-ins were highly popular in the United States.
At that time, around 4,000 drive-ins were present in the country.
However, as time has passed, the number of drive-ins has decreased significantly.
In the present day, the number of drive-ins is less than one-quarter of the total number that existed in the late 1950s.