minitest - Unit 10 - Vocab

A ______ is a flying object that some believe comes from space.

• UFO
• satellite
• helicopter
• plane

A ______ is a large body of saltwater.

• river
• ocean
• lake
• pond

The energy produced by large turbines spinning in the air is known as ____ power.

• Solar
• Wind
• Water
• Electric

People sleep in a ______ at night.

• kitchen
• bedroom
• bathroom
• garage

A ______ is used to send emails and browse the web.

• telephone
• computer
• fridge
• washing machine

A ______ is an electronic device that can be controlled remotely.

• lamp
• robot
• table
• book

With the rise of smart homes, many devices, such as lights and thermostats, can be controlled through an ____ system without manual input.

• Automatic

• Manual

• Remote

• Traditional

We spent the whole day swimming and relaxing by the ............... .

He wrote a short note on the ..........., telling me how much fun he was having.

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