| alarm |
a bell or other loud noise used to signal danger. |
| beach |
the land at the edge of a lake, ocean, or other body of water. A beach is often formed of sand or small stones. |
| bucket |
an open container with round sides, a flat bottom, and a curved handle at the top. |
| castle |
a large, strong building built in the past and used as a defense against attacks. |
| corridor |
a hall or passageway. |
| dusk |
the time of day just before night; last moments of twilight. |
| energy |
the ability to have force or power or to do work. There are many kinds of energy such as physical, electrical, nuclear, or chemical. |
| lesson |
a period of instruction with a teacher, or a specific group of things to be learned or studied together. |
| own |
belonging to oneself or itself alone. |
| paddle |
an oar with a wide, flat blade and long handle. A paddle is used with both arms for moving a small boat through the water. A paddle is not attached to the boat. |
| punishment |
a way of causing someone to suffer or experience something bad for having done something wrong. |
| rusty |
covered with rust; not working well. |
| system |
a group of things or parts that work together as a whole. |
| trunk |
the main stem of a tree. |
| wobble |
to move or tip from side to side in an unsteady way; be out of balance. |