| citizen |
a person who is a member of a country because of being born there or being accepted as a member by law. |
| clothing |
things that you wear to cover the body; clothes. |
| dusty |
full of or covered with dust. |
| force |
power, energy, or physical strength. |
| gown |
a dress worn on special occasions. |
| heat |
the form of energy that you feel as warmth. |
| librarian |
a person who has special training to work in a library. |
| pilot |
a person who flies an airplane or other aircraft. |
| pulse |
the regular beating of the arteries that is caused by the beating of the heart. The pulse can be felt in the wrist or neck. |
| root |
the part of a plant that grows under the ground. Roots take in water and food, and they hold the plant in the soil. |
| science |
a careful method of studying and learning about things in nature. |
| seem |
to appear to be or do. |
| slip |
to slide suddenly on a slippery surface. |
| sound |
anything that people or animals hear with their ears. |
| tired |
needing sleep or rest. |