| chemical |
a substance used in or made by a chemical process. |
| curl |
to make into a curved shape. |
| edge |
a line where two sides or surfaces meet. |
| fin |
a thin, flat body part of a fish and certain other water animals which is used for swimming or balance. |
| foam |
a mass of small bubbles that forms on the surface of a liquid. |
| lead1 |
to direct someone; guide. |
| life |
the thing that is in humans, animals, and plants that allows them to grow and to produce more creatures like themselves. Things like rocks do not have life. |
| lung |
either of the two organs in the body that control breathing. |
| plate |
a flat, round dish for food. |
| send |
to cause to be carried to another place, especially by mail. |
| sorry |
feeling sad because you have done something wrong or because something bad happened. |
| target |
a thing that you aim at and want to hit. |
| trunk |
the main stem of a tree. |
| upset |
to turn something over. |
| wire |
a long thread of metal. |