Refer to the image below. The letter item indicated at 3. is a Your Address - Where you are b The Letter Address - Where the letter is being sent c Favorite Address - The address of your favorite place d Return Address - Where the response should be sent

Social networking sites d. online forumsthe first recognizable social media site,  six  degrees, was created in 1997. it enabled users to upload a profile and make friends with other users. in 1999, the first blogging sites became popular, creating a social media sensation that's still popular today.