| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| clear |
used to describe the sky when there are no clouds or when there is little pollution or dust. |
| during |
all through a certain period of time. |
| gain |
to get. |
| innocent |
free from evil or knowledge of evil. |
| lovely |
beautiful in appearance. |
| math |
a short form of a word that means the study of numbers. |
| mountain |
a land mass with great height and steep sides. It is much higher than a hill. |
| nail |
a thin, pointed piece of metal with a flat top. You hammer nails into pieces of wood or other material in order to fasten them together. |
| reservation |
something that keeps one from completely accepting or believing something; doubt. |
| ridge |
a long, narrow, raised section at the top of something; crest. |
| speaker |
a person who uses words to say things. |
| sum |
the number or amount that comes from adding two or more numbers. |
| target |
a thing that you aim at and want to hit. |
| tongue |
the organ in the mouth used for tasting and swallowing and also in human speech. |