Around 3-4% is the answer.
Answer:
The same number of particles in a gas spread further apart than in the liquid or solid states. The same mass takes up a bigger volume . This means the gas is less dense. Density also depends on the material.
I think it's aeration but I'm not 100% sure though.
So it can dissolve in the ground.
Answer:
Digestive system
Explanation:
Lack of insulin production causes diabetes
