| commotion |
a noisy confusion; disorder. |
| decoration |
something used to decorate or to make something else more beautiful. |
| downward |
toward a lower place or condition. |
| effectively |
in a way that produces a successful result. |
| elevation |
the height to which something rises or is raised, or its height above sea level or ground level. |
| encourage |
to give hope or courage to; give confidence to. |
| example |
something that shows what a group of things is like. |
| exchange |
the act of giving or getting one thing in return for another; trade. |
| funnel |
a tool shaped like a cone with a narrow tube at the small end. Funnels are used for pouring something into a small opening. |
| genuine |
true to what is claimed; real. |
| packet |
a small bundle or parcel. |
| quicken |
to make faster; accelerate. |
| scout |
a person, ship, or plane sent to spy or gather information. |
| sensor |
a device that detects and responds to certain changes in the environment, such as light, temperature, sound, or pressure. |
| shade |
darkness caused by light rays being blocked. |