To help people sell their product.
Why Is Advertising Needed?
It is needed, and in most cases used to
Advertising is needed to attract peoples attention so that they are interested in the things, so yeah it is quiet important!
To target more people worldwide and especially target exactly people interest and also because today there, there's a competition then it must be the height to make your place in the market.
It is needed or else nobody will know about the product they r selling.
How else could I ever figure out what to spend my disposable income on?