Use images in Google Docs and learn about sharing! Part 1 (below)
I recorded this tutorial before GDocs was re-named as GDrive. You can create a presentation in GDrive in just the same way.
Creating a simple quiz in Google Presentations.....
The screenr demonstration below shows how easy it is to create a quiz using images and Google Presentations (Part of Google Drive). The example below includes images, slide transitions, text animation and sharing options. Have a go!