Virtual Urchin Exit Ticket

Front

What happens to carbon dioxide levels in water when carbon dioxide concentrations in the air increase?

Back

Carbon dioxide levels in water increase.

Front

What does pH measure?

Back

pH measures acidity.

Front

Is ocean water acidic, basic, or neutral?

Back

Ocean water is basic.

Front

What does it mean if ocean acidity is not at homeostasis?

Back

It means that the levels of acidity are changing and not stable.

Front

What is ocean acidification?

Back

Ocean acidification is the process by which increasing carbon dioxide in the atmosphere leads to higher levels of carbonic acid in ocean water, lowering its pH.

Front

What are the effects of increased carbon dioxide on ocean ecosystems?

Back

Increased carbon dioxide can lead to ocean acidification, which negatively impacts marine life and ecosystems.

Front

What is the relationship between carbon dioxide and ocean acidity?

Back

As carbon dioxide levels in the atmosphere increase, ocean acidity also increases.

Front

What is the typical pH range of ocean water?

Back

The typical pH range of ocean water is between 7.5 and 8.4, making it basic.

Front

How does ocean acidification affect marine organisms like corals?

Back

Ocean acidification can weaken coral structures, making it difficult for them to grow and survive.

Front

What role do phytoplankton play in ocean ecosystems?

Back

Phytoplankton are primary producers that form the base of the marine food web and are crucial for oxygen production.