Ocean Acidification

Front

What is the chemical reaction of carbon dioxide and water?

Back

CO2 + H2O = H2CO3 (carbonic acid)

Front

What are the effects of acid on marine life?

Back

Acid affects animals, humans, the food chain, and animal shelters.

Front

Does climate change help ocean acidification?

Back

False, climate change does not help ocean acidification.

Front

What happens to pH levels when there is more CO2 in the ocean?

Back

More CO2 results in lower pH (more acidic).

Front

What is the relationship between CO2 levels and acidity?

Back

Less CO2 results in less acidity.

Front

What is ocean acidification?

Back

Ocean acidification is the decrease in pH of the ocean due to increased CO2 absorption.

Front

Why is ocean acidification a concern for marine ecosystems?

Back

It can harm coral reefs, shellfish, and disrupt the food chain.

Front

What is pH?

Back

pH is a measure of how acidic or basic a solution is.

Front

What is the impact of lower pH on coral reefs?

Back

Lower pH can weaken coral structures and hinder growth.

Front

How does increased CO2 affect the ocean's chemistry?

Back

Increased CO2 leads to more carbonic acid formation, lowering pH.