Across
- 3. The raising of crops and livestock
- 4. farm animals used to provide work and dairy, eggs, and meat
- 6. a person who searches for food or supplies
Down
- 1. the quantity that exceeds what is needed or required; an extra amount
- 2. to tame (an animal), especially in order to keep as a pet or to use on a farm or ranch
- 5. the energy value of food