Across
- 5. absolutely needed
- 7. a long hollow cylinder
- 9. to rise from the ground
Down
- 1. any of the natural sciences (as biology, physics, or chemistry)
- 2. to watch carefully
- 3. a flow of sound in music having regular accented beats
- 4. significant in size, amount, or degree
- 6. animal and especially mammal flesh used as food
- 8. the amount that something weighs