<span>C.gather information about the audience
First, you must find out who you are trying to sell the product too, and then to find out what they may like the most of the product. From there, you can then build a advertisement that draws the attention of the audience that you want.
hope this helps</span>
Endangered, rare would really give people the idea of this problem and the word decline.
It means that all the land and countries in the earth belong to all people and are the property of any one person or group to decide whether to sell it to another person. It is like trying to sell air to someone, it doesn’t make any sense.