How does solid rock become soil? Question 4 options:

it breaks down and combines with water, air, and organic matter.

it breaks down and changes into liquid

it falls apart and combines with particles in the air.

it splits apart and combines with plant roots

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

Most of the carbon on earth is stored in the form of

Which is the correct formula for photosynthesis