Ocean Acidification

1

100

What percent of carbon dioxide does the ocean absorb?

30%

200

Which ocean is the most affected by Ocean Acidification?

The Arctic Ocean

300

What underwater structure is threatened by acid water?

Coral Reefs

2

100

Which molecule makes water acidic?

Carbon Dioxide

200

What is the main cause of Ocean Acidification?

Humans 

300

What is the normal pH level of the ocean?

8.1

3

100

Approximately how many species of animals are affected by ocean acidification?

hundreds of thousands of marine species

200

Which year was the highest of ocean acidification?

2025

300

Which sea animal is at the most risk due to ocean acidification?

Calcifying organisms (organisms with shells)