Look at the toppy mi friend
Answer: To show businesses that advertising in social media can increase profits
The company is showing potential advertising buyers that they will be successful with social media. They are giving stats about the high user-ship of social media sites and highlighting the likelihood of a user making a purchase of product after it is recommended to them on social media.
Answer: The Zhou Dynasty was one of the first dynasties that built walls and lasted from 475 BC to 221 BC. The Qin Dynasty was another wall building dynasty, which lasted for about fifteen years from 221 to 206 BC. These dynasties started the formation of The Great Wall of China.
Explanation:
I believe it is B but double check me.