| A | B |
|---|
| an individual form of life, such as a plant or animal | organisms |
| in a direct line or way; straight | directly |
| to cause a change in something or someone | affect |
| a very small amount | traces |
| very great in area; huge | vast |
| the place where a plant or animal naturally lives | habitats |
| a number of different things within the same group or category | variety |
| a group of animals or plants that are similar and are able to mate and have offspring | species |
| to forbid by making illegal | banned |
| energy that travels through | radiation |
