Across
- 4. The force which attracts or repels a magnetic object or other magnets.
- 6. Magnetic force is strongest at the ... of a magnet.
- 7. The cycle which gives us infinite water on Earth.
- 10. rain or snow
- 11. A magnet with a great magnetic strength can lift ... objects from a distance..
- 12. Iron,steel, nickel
Down
- 1. nitrogen, oxygen, water vapor, carbon dioxide surrounding Earth.
- 2. Magnets do this when you put it near paperclips.
- 3. Magnets do this when you put like poles together.
- 5. When water vapor turns to water droplets and forms clouds.
- 8. When water from water bodies becomes water vapor.
- 9. Most water on Earth isn't pure because it can ... many substances easily.