The ad allows the person or person(s) who made it get money, in other words the one who made that ad are paying the person who made the eResource document money to put their ad in it.
Answer:
Because some people listen to music for purpose if there not feeling good bored or pretty much anything music is good for
A
“This day is a bad day for me”. Complained Matthew.
he relies on his credibility as the president to capture the attention of the audience.