Across
- 1. Leveled farming areas on a hillside (9 letters, starting with "T").
- 6. Cellular organelle for energy production (13 letters, starting with "M").
- 7. Sensation of tingling or stinging (8 letters, starting with "P").
- 8. Waterproof material often used as a cover (9 letters, starting with "T").
- 10. Producing an impressive sound (10 letters, starting with "R").
Down
- 2. Jelly-like substance inside a cell (10 letters, starting with "C").
- 3. Mathematical statements of equality (9 letters, starting with "E").
- 4. Mathematical expressions (8 letters, starting with "F").
- 5. Organization for research or education (9 letters, starting with "I").
- 9. Lines connecting points of equal pressure on a weather map (7 letters, starting with "I").