| bubble |
a ball of air or other gas inside another substance. |
| deal |
to handle or give your attention to. |
| evening |
the period between late afternoon and night; the early part of the night. |
| flag |
a piece of cloth with special colors and designs used as a symbol of a country or organization. |
| gown |
a dress worn on special occasions. |
| hike |
to take a long walk in a natural place, such as a woods or forest, for fun or exercise. |
| lack |
the condition of being without something that is needed. |
| microphone |
a device that changes sound waves into electronic signals. Microphones are used to make sounds louder or to broadcast or record them. |
| object |
anything that has shape or form and can be seen or touched. |
| pant |
to breathe in quick, short breaths; gasp. |
| safe |
providing protection from harm, loss, or damage; not dangerous. |
| scientist |
a person who works in or studies a science. |
| ton |
a unit of weight equal to 2,000 pounds. |
| tow |
to pull along at the end of a rope or chain. |
| watch |
to look closely or carefully, usually at something that is moving. |