What We "Learned" in Science Class...
A video presentaion by: Zane Nourse & Heidi Hancock
BIOSPHERE: What does it consist of?
The average tree, living 100 years, can absorb up to 5000 kg of C02 in it's lifetime!!
All things on the planet that are considered living, or animate. This could be anything from plankton, to trees.
Humans breath 388 cubic feet of air, each day. That's about 11,000 liters!
Along with being four times faster than humans, a cheetah's heart beats twice as fast. No wonder they run so fast!
Did you know...?