Question

what do you know about advertisement​

Answer 1

Answer:

An advertisement (often shortened to advert or ad) is the promotion of a product, brand or service to a viewership in order to attract interest, engagement and sales. Advertisements come in many forms, from copy to interactive video, and have evolved to become a crucial feature of the app marketplace

Answer 2

Answer:

nothing

Explanation:

THEY ARE USED TO SHOW OFF A NEW PRODUCTS BY USING TRICKS AND PSYCHOLOGY

PLEASE BE CAREFUL ADDS CAN BE REALLY DECEIVING