1. The business of growing crops and raising animals is known as _____.

a. farming
b. agriculture
c. breeding
d. natural resources

2. Why do farms in different regions grow different crops?

a. climate and soil differ
b. availability of seeds differs
c. supply and demand
d. scarcity

3. What might happen if a crop is in high demand?

a. there is too much crop to sell
b. not enough consumers
c. decreased price
d. increased price

4. Farmer need _________, which are called capital resources.

a. soil and water
b. crops and sunlight
c. tractors and computers
d. water and sunlight

5. The United States has a _________ economy.

a. demand
b. free enterprise
c. supply
d. command