Storage Of CO2

Question 1

At high pressure and warm temperature CO2 becomes____?

Answer 1

Supercritical fluid

Question 2

What is a Supercritical fluid?

Answer 2

Properties of both gas and liquid

Question 3

2 ways to insert CO2 into the ocean?

Answer 3

1. Pipes from the shore right into the ocean

2. Ship in the ocean right above the spot

Question 4

What states do CO2 exist in?

Answer 4

Gas or liquid. Not solid

Question 5

Why is the deeper the better in the ocean for depositing CO2?

Answer 5

Since it is compressed it is denser than water and therefore will sink

Question 6

What do animals use carbonic acid for?

Answer 6

Making their shells.

- if there isn’t enough then they won’t be able to form their shells properly