Social networking is sites like Facebook or Instagram that allow you to be friends with people from everywhere. You can post pictures, videos, leave comments, and message people.But social networking can effect you negatively for example cyber-bullying. Anyone is vulnerable to cyber-bullying in which the bullies will most anonymously or or even posing as people the victim trust will terrorize the victim inform of everyone on the social networking site. The devastation of the online attacks can leave deep mental scars or even drive people to Suicide. Also another effect social networking has is that it invades our privacy. sites encourage the users to be more open about their personal life’s. Because personal details can be posted and put out there so easily. Many users don’t think about who can possibly what they are posting or saying. You may post something about you drinking at a party and go do a job interview. And they do a back ground check on you and find that picture of you. It can lower your chances of getting a job with them. Even though most sites have the option for your account to be private or control the things other people can see they are often forgotten Also it can be difficult to control and might not work as well as you thought.
Hope this helps.
Answer:
The kingdoms united for protection against attacking invaders.
Answer:

The social boycott is the act of persistently avoiding a person by other members of the society. It is society's collective refusal to engage a person in the normal social and commercial relations. Its goal is to make that individual so uncomfortable that he decides to voluntarily leave the society
Explanation:

Joint stock company was formed in Britain in the 16th century with the principal purpose of pursuing trade with other countries, India especially. The joint stock company was of significant help to the growth of the British empire because the company rose to account for half of the world trade, particularly in basic commodities. This pumps a lot of money into the economy.
Also, the joint stock company signifies the beginning of the British empire in India. All these greatly influence the economy of the British empire making it to grow rapidly and gained more influence in the world.<span />