Across
- 4. An organization famous for their study of space
- 9. This is used to measure temperature
- 11. The first element of the periodic table
- 13. Glass used to make small objects appear larger
- 15. This person is skilled in the creation of chemical products
- 16. A set of instructions for the computer to carry out specific processes
- 20. (5+2)*2 =?
Down
- 1. this is used as a heat source in the lab (we attach it to the gas and put it under the tripod)
- 2. Famous for his laws of gravity
- 3. This is used to measure atmospheric pressure
- 5. A fluid metal
- 6. Metallic object that holds parts together
- 7. A component of table salt with symbol Na
- 8. We use this metal to make foil paper
- 10. The ___ is getting worsa 😟 (Force/Area)
- 12. A connection of wires, loads (bulbs) and a power source (types include series and parallel)
- 14. This person designs buildings
- 17. This simple machine is used to make buildings accessible for wheelchairs
- 18. Used to hold blocks together when making buildings
- 19. The smallest unit of matter
