Does this appear on facebook.?

[Bme]

I logged on yahoo questions with my facebook account. Can my friends see the questions I posted?

[Zac]

Would be pretty ironic if they saw this one. Go the settings bar in the top right by your name, and find the tab to manage your applications. Yahoo answers may or may not be under there, I don't know since I don't use Facebook for it. If it is, you should be able to restrict posts to only you, so unless someone is able to login with your account, they can't see the posts made by the app.