Across
- 3. The opposite of gravity.
- 6. This reduces drag.
- 8. Most of the time, animals walk in this direction.
Down
- 1. You do this when you stand.
- 2. The higher it is, the lower it gets. And the lower it is, the higher it gets.
- 4. What is outside and is used to design real life things.
- 5. Objects land at the same time with this.
- 7. This uses air resistance.