The ELI team is now publishing three more activities which will be useful when teaching climate change. The first is: 'Ocean acidification – The other CO2 problem; see how acidified water affects calcareous marine organisms'.
A demonstration, involving blowing into neutral water to produce a weak acid. Powdered seashells are added and react with the acid, as a quick-acting laboratory example of how an acidifying ocean affects the life of many marine organisms.
Other related activities can be found in 'Climate change' in the 'Resources and Environment' category.
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