| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| change |
to make different. |
| handkerchief |
a small piece of thin cloth that you use to clean your nose. |
| hockey |
a game played on ice by two teams. Each person wears skates and carries a long stick. |
| hoof |
the hard, tough covering on the feet of certain mammals such as horses, pigs, and deer. |
| lightning |
natural electricity produced in clouds and appearing as a bright flash of light in the sky. |
| music |
pleasant sounds made by voices or instruments. |
| patch |
a small piece of material used to cover a hole or to protect an injury. |
| pearl |
a smooth, hard, round object that is formed inside the shell of some sea animals. |
| solar |
having to do with or coming from the sun. |
| storm |
a violent event in weather. In a storm, there may be a lot of rain, snow, or wind. |
| tape |
a substance made of plastic, cloth, or paper that has glue on one side. It is cut into long, narrow pieces. Tape is used to stick things together. |
| ugly |
not pleasant to look at. |
| worried |
feeling trouble or anxiety about something that might happen. |
| yell |
to speak in a very loud voice because you are hurt, afraid, angry, or excited. |