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Logo Trop1 (1)

Ocean Chemistry, Ocean Acidification, and Oyster Growth

Classroom/Laboratory Activity

A classroom/laboratory activity to learn about the pH of ocean water, explore the potential effects of climate change on ocean acidification, and understand the possible impacts of ocean acidification on marine organisms such as oysters.

Students will explore and analyze the relationship between the growth of oyster larvae and the chemistry of ocean water (aragonite saturation state) by plotting graphs for actual data from the Whiskey Creek Hatchery in Oregon, USA.

Use this tool to help your students find answers to:

  1. If ocean water became more acidic, how might it affect oyster populations?
  2. What are the possible impacts of climate change on the chemistry of seawater?
About Tool
Tool NameOcean Acidification and Oysters Lab
DisciplineChemistry
Topic(s) in DisciplineOcean Acidification, pH Scale, Acids and Bases, Acidification, Ocean Carbonate Chemistry, Seawater Chemistry, Aragonite Saturation State, Ocean Acidity
Climate TopicClimate and the Hydrosphere
Type of toolClassroom/Laboratory Activity
Grade LevelHigh School, Undergraduate
LocationNorth America, United States
LanguageEnglish
Translation     –
Developed byHilary Palevsky, UW Oceanography
Hosted atProgram on Climate Change, College of the Environment, University of Washington
Link
AccessOnline/Offline
Computer SkillsIntermediate

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TROP ICSU is a project of the International Union of Biological Sciences and Centre for Sustainability, Environment and Climate Change, FLAME University.

Copyright © 2023 TROP ICSU, All rights reserved. Design and Developed by DWPlaceSolutions

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