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Students investigate ocean acidification with 4 different activities. They discover the effects of atmospheric gases and plant respiration on the pH of aquatic environments in 2 separate activities. They also explore the effects of acidic conditions on marine animals, and then examine the impact of temperature on carbon dioxide solubility.
The kit is designed for 2 pairs of students. Digital teacher's manual, included FREE with kit purchase, is a 12-month eBook license to the Ocean Acidification Teacher's Manual and Student Guide. Note: Kit includes perishable material when shipped. Restricted states will be shipped Elodea canadensis, Elodea najas, or Chara, depending on availability. Canadian customers must apply for a Canadian Department of Agriculture permit.
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