Question

What is the Law of Supply and Demand? The less there is, the less people want. The more there is, the less people want. The more there is, the more people want. Government supplies it because people demand it. Farmers created the term to promote growth.

Answer 1

The less there is means the price of it goes up. 
The more there is the price goes down. 
Gas prices go up and down. 
The less gas there is the more expensive it is.
The more gas there is the less expensive it is.