Question

What is the meaning of rolling advertisement?

Answer 1

rolling advertisement is a policy used by many colleges to admit
freshmen to undergraduate programs
I hope this is the answer.....

Answer 2

roll ad is a promotional video message that plays before the content the user has selected. The video advertisements are often repurposed television ads, sometimes shortened to 10 or 15 seconds because the 30-second standard for ads on television is not suitable for videos, which are themselves frequently only a few minutes long.

Hope it helps Mark as brainliest:)