The polar biomes have a beautiful frozen marine environment. Check out these free Montessori culture or geography cards at montessorimom.com
Tag Archives: marine
Plankton Soup
Plankton is the most important part of the food web in the marine Polar ice biome. All life depends on the abundance of this floating biomass in the ocean.
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Ocean Tides
The ocean tides are fascinating. The rotation of the earth and the gravitational pull of the moon and sun affect tides. High tide and low tide depend on the time of day.
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