Monday, February 18, 2013

Plankton
1. Plankton are at the base of the marine life food chain
2. Plankton produces 80% of our oxygen.
3. Under plankton you find sub-types such as Phytoplankton and Zooplankton.
4. Plankton have to live at the surface of the water to survive.
5. Plankton are not as strong as i thought. Such as they can not swim. Plankton resources such as currents to get around.


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