| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| chalkboard |
a smooth, dark board to be written on with chalk; blackboard. |
| clear |
used to describe the sky when there are no clouds or when there is little pollution or dust. |
| clever |
having a quick mind; smart. |
| closet |
a small room or space for storing things such as clothes or supplies. |
| gift |
something a person gives without wanting anything in return; a present. |
| independence |
freedom from outside control. |
| invitation |
the act of asking someone in a polite way to come to something or do something. |
| label |
to put a tag or sticker on, so as to identify. |
| mix |
to put different things together so that the parts become one. |
| present1 |
the period of time between the past and future. |
| reflection |
heat, light, or an image that bounces off an object or surface. |
| seed |
the small part of a plant with flowers that grows into a new plant. |
| think |
to judge or reason about something. |
| tiptoe |
the end or tip of the toe. |