1. | A magnetic material | ......................... | ......................... |
2. | A non-magnetic material | ......................... | ......................... |
3. | A device that uses a magnet | ......................... | ......................... |
1. | A non-luminous object | ....................... | ....................... |
2. | A transparent object | ....................... | ....................... |
3. | A regular surface (for reflection) | ....................... | ....................... |
4. | An object whose shadow can be seen | ....................... | ....................... |
Solid | Liquid | Gas | |
solid | coffee | ||
liquid | |||
gas |