How to leave group in facebook

How to leave a Facebook group?

Here we discuss that how to exit from Facebook group if we dont or other reason we want to exit from any group then whats we do.

First we click three lines of Facebook main page corner then we enter to main menu.in main menu we click on your groups.

In your groups showing all thats groups that you are following then any one of them we want to leave click on that i want here leave second i select kb birds.