Across
- 1. conducts photosynthesis
- 5. the longest side of a right triangle, opposite the right angle
- 7. a machine that flies
- 8. Powers the world
- 10. The force that Sir Isaac Newton discovered
- 11. gives you access to the internet
Down
- 2. the branch of mathematics concerned with specific functions of angles and their application to calculations
- 3. an apparatus using or applying mechanical power
- 4. the world wide web
- 6. In a right angled triangle the square of the long side is equal to the sum of the squares of the other two sides
- 9. powerhouse of the cell