This movie is mostly about melting glaciers and forest fires. Yes, I know they're trying to make the connection between weather and these things, but the movie title is "Extreme Weather," and there's very little extreme weather in the movie (well, quite a bit of tornado footage) and no real teaching/learning about weather. The movie follows a tornado-chasing scientist, but only shows how he is trying to get a scientific instrument to be sucked up by a tornado. Another caveat: the movie has a quite dark and menacing message about climate change and our world in general -- I'd be hesitant to let a young child watch unless you're okay with years of fear of thunderstorms, tornadoes, fires, and our world in general.