| bubble |
a ball of air or other gas inside another substance. |
| dam |
a wall built across a river or stream to stop the flow of water. |
| dirt |
loose earth or soil. |
| every |
each member or part of a group. |
| frown |
to wrinkle your forehead when you are angry or not happy. |
| harden |
to make less soft or more rigid. |
| kingdom |
a country that is ruled by royalty. |
| laugh |
to smile and make sounds with your mouth. People usually laugh when something is funny to them, but laughing can express other feelings also. |
| orchard |
a piece of land planted with fruit or nut trees. |
| rise |
to move up in direction. |
| smoke |
the black, white, or gray gases that you see in the air when something burns. |
| spacecraft |
a vehicle designed to travel in outer space. |
| stable1 |
firm or steady; not likely to move. |
| terrify |
to fill with great fear or terror; scare. |
| worker |
someone who does a job or has a job. |