Across
- 4. A part of early transport.
- 6. A strong metal.
- 7. A way of communication through letters.
- 8. A way to pay for your supplies during trade.
- 9. A way of moving water for point A to B.
Down
- 1. A way to plant and grow your own food.
- 2. A item used for work.
- 3. A machine widely used for farming.
- 4. A way to protect yourself, your crops,and your family.
- 5. A way to figure out time and the amount of something.