| chemical |
a substance used in or made by a chemical process. |
| excitement |
the state of being excited. |
| flood |
a sudden, strong flow of water onto land that should not be under water. |
| forward |
toward a place or time that is further on or in the future; ahead. |
| full |
holding as much as possible. |
| gas |
a form of matter that is neither liquid nor solid. Oxygen is an example of a gas. |
| icicle |
a long, thin piece of ice that hangs from something. |
| pipe |
a tube of metal, plastic, or other material through which a gas or liquid may flow. |
| rocket |
a device shaped like a tube that moves at high speed and is powered by gases that are forced out of one end. Rockets are used to send things into the air. |
| threaten |
to say that you will harm or punish some person or group if something that you demand is not done. |
| tow |
to pull along at the end of a rope or chain. |
| town |
an area with streets, houses, and buildings that is similar to a city but usually smaller. |
| until |
up to the time when. |
| wallpaper |
paper printed with colors or colored patterns and pasted onto walls and ceilings. |
| writer |
a person whose job is to create books, articles, poems, or other materials; author. |