| classmate |
a person in the same class as another at a college or school. |
| cross |
an upright line with another line across it. |
| gas |
a form of matter that is neither liquid nor solid. Oxygen is an example of a gas. |
| group |
a collection of people, things, or ideas that are in one place or have important things in common. |
| height |
the distance from the bottom to the top. |
| hospital |
a place where sick or hurt people go to find care or help. |
| land |
the solid part of the earth's surface. |
| motor |
a machine that causes motion or power. |
| price |
the amount of money needed to buy something. |
| pueblo |
a house made of adobe or stone built by Native Americans in the southwest United States. Pueblos are shared by the community and are usually several stories high. |
| rail |
one of the two long steel bars along which a train moves. |
| reservation |
something that keeps one from completely accepting or believing something; doubt. |
| rope |
pieces of string, wire, or similar material twisted together to make a thicker, stronger line. |
| slide |
to move easily along a smooth surface. |
| trap |
to catch and not let escape. |