| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| canoe |
a small narrow boat with curved sides and pointed ends. You move a canoe through water using a long stick with one wide flat end. |
| different |
not the same. |
| drain |
to remove a liquid from something through a pipe. |
| flame |
the hot, bright gas that you see when something burns. |
| handkerchief |
a small piece of thin cloth that you use to clean your nose. |
| nighttime |
the time between sunset and dawn. |
| notice |
see or observe. |
| phrase |
a group of words forming part of a sentence but not having both a subject and a verb. |
| pinch |
an amount that can be picked up between the thumb and a finger. |
| punch1 |
a hard, quick hit with the closed hand. |
| recycle |
to put used things through a process that allows them to be used again. |
| sale |
a selling of goods for a lower price than usual. |
| suppose |
to assume to be true in order to make clear or to explain. |
| train |
a group of railroad cars connected together that carry people or things from one place to another. |