Matter Exit Ticket
| # | Answer |
|---|---|
| 1 | Matter is anything that has mass and takes up space. |
| 2 | The three common states of matter are solid, liquid, and gas. |
| 3 | An example of a solid is a book. |
| 4 | An example of a liquid is water. |
| 5 | An example of a gas is oxygen. |
| 6 | A solid has a fixed shape and a fixed volume. |
| 7 | A liquid has a fixed volume but no fixed shape. |
| 8 | A gas has no fixed shape and no fixed volume. |
| 9 | Melting is the change from a solid to a liquid. |
| 10 | Freezing is the change from a liquid to a solid. |
| 11 | Evaporation is the change from a liquid to a gas at the surface of the liquid. |
| 12 | Condensation is the change from a gas to a liquid. |
| 13 | A physical property is a characteristic you can observe without changing the substance. For example, color is a physical property. |
| 14 | Mass is the amount of matter in an object, while volume is the amount of space the object takes up. |
| 15 | A gas fills its container because its particles move freely and spread out to occupy all available space. |
| 16 | In a solid, particles are tightly packed in a fixed arrangement. |
| 17 | When a solid melts, its particles gain energy, move more quickly, and become less tightly arranged as the substance turns into a liquid. |
| 18 | Water, air, and rocks are all forms of matter because they have mass and take up space. |
| 19 | Solids have a fixed shape and fixed volume, while liquids have a fixed volume but take the shape of their container. |
| 20 | Matter can change state when it gains or loses heat energy. For example, adding heat can melt a solid into a liquid, and removing heat can freeze a liquid into a solid. |