NASA production about carbon cycle that provides an overview of the basics-- from carbon as building block of life to long carbon cycle to human-induced climate change to ocean acidification.
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Well organized and presented.
The resolution is suitable for projection in a classroom.
Some of the visualizations are dark and a little hard to see; music may be a minor distraction to some viewers.
This video is an up-to-date introduction to the carbon cycle.
The appropriate animations are introduced carefully in a way that does not lead to confusion about what is real video and animation.
Covers the basics of carbon cycle and oceans in a few minutes.
It makes the important point that the warming of the ocean leads to a reduction in its ability to store carbon dioxide.
Comments from expert scientist: This is an interesting idea.
A good video for students to view as part of a unit on climate change.