Greenhouse Effect  Is it hot in here, or is it just us? Nope,
it’s definitely hot in here! In this BrainPOP movie, Tim and
Moby shine some light on the topic of the greenhouse effect.
First, you’ll discover what the greenhouse effect is, including
how gases in Earth’s atmosphere act like a giant greenhouse to
create the effect on a global scale. You’ll also learn why the
greenhouse effect is important to keeping us alive on Earth!
Plus, you’ll see how the greenhouse effect relates to global
warming, and what we can do to prevent a global meltdown! Can
somebody open a window?  Learn More:  What are greenhouse gases?
Which ones should we make less of?  Can you explain carbon
footprints to me?  What was the Kyoto Conference?