| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| cab |
a short form of taxicab. |
| carefully |
with thought and attention or caution about what one is doing. |
| catch |
to get control of (someone or something moving away); capture. |
| change |
to make different. |
| emperor |
the male ruler of an empire. |
| farm |
an area of land or water used to raise certain kinds of crops or animals. |
| grease |
a thick, oily material used on a machine to allow the parts to rub together smoothly while the machine is working. |
| laugh |
to smile and make sounds with your mouth. People usually laugh when something is funny to them, but laughing can express other feelings also. |
| male |
having to do with a person or animal of the sex that does not produce eggs or give birth. |
| plant |
a living thing that has leaves, makes its own food, and has roots that usually grow in the earth. |
| respect |
to give honor to someone; to put someone in a high position in your feelings. |
| throne |
the seat used by a ruler or other important person for ceremonies or other special events. |
| ton |
a unit of weight equal to 2,000 pounds. |
| tone |
a single sound in music or a sound that is similar to music. |