Facebook

Facebook is a social networking service that was founded by Mark Zuckerberg in 2004. Facebook allows its users to create profiles and to make connections with other people, such as friends and family. Facebook has approximately 1.2 billion monthly active users as of December 2017, and it is the largest social networking site in the world by a number of users.

Features

Facebook provides many features. For example, Facebook allows users to upload photos, videos, and links to their profile. Facebook also allows its users to write on other people's walls, in addition to posting status updates. Facebook has many differences in comparison with other social networking sites, such as Instagram and Snapchat. For example, Facebook has an option to "like" a post, while Instagram and Snapchat do not have this feature. Facebook also allows its users to "share" a post with other people, while Snapchat and Instagram only allow their users to share posts with their followers.

Design

Facebook's design is very simple. When a user logs in to Facebook they will be taken to their newsfeed, which displays all the posts that the user is connected to. Facebook's design consists of the user's profile picture, the user's name, friends, a list of notifications, and a list of friends who have liked the post.

Replayability

Facebook is a highly replayable social networking site. People are able to post photos, videos, links, status updates, and more. Facebook also has an option to "like" posts, which is not available on other social networking sites.

Conclusion

Facebook is a social networking site that is free to use, has many features, has an option to "like" posts, and is very easy to use. Facebook is also the largest social networking site in the world, and Facebook is always developing new features. Facebook is not private, does not allow users to delete posts, does not allow users to block other users, and does not allow users to control who is able to see posts.