The world's most popular video sharing website; use it to find videos that support your argument!
This site hosts a lot of engaging and eye-catching infographics, which can be used to defend your point of view.
What better way to debate than with words? Browse this site for kid-friendly articles about air pollution and make them fit your agenda!
They say a picture's worth a thousand words. Browse this royalty-free image site to find some photos that can help you prove your point!
