With Facebook, you can “Like” a survey or quiz to post a link to it to your wall. Here’s how to do it:
Hover over the title of your survey or quiz in your dashboard and click on Collect Responses:
On the Collect Responses page click on the Like button at the bottom of the page:
If you’re not logged into Facebook, you’ll be asked to log in:
If you’re already logged into Facebook, clicking the Like button automatically posts the link to your survey or quiz on your Facebook wall and “Likes” it:
You can also conduct your survey or quiz directly on Facebook.