Satellites circle Earth, aiding communication and navigation.

Meaning: Satellites move around Earth, helping us communicate and find our way.

Choice of Words: Satellites are objects that orbit Earth. Circle means to move around something in a circular path. Earth is the planet we live on. Aiding means helping or assisting. Communication is the process of exchanging information. Navigation is the process of finding one's way from one place to another.

Alternative Expressions

Satellites are machines that go around Earth.

Meaning: This sentence explains that satellites are machines that move in a circular path around Earth.

Choice of Words: Satellites are human-made machines that orbit around Earth. Are is a verb that means something exists. Machines are devices that are built to do specific tasks. That is a word that connects two parts of a sentence. Go is a verb that means to move or travel somewhere. Around means to move in a circular path. Earth is the name of the planet we live on.

Satellites help us talk and find our way.

Meaning: This sentence explains that satellites help us communicate with each other and find our way around.

Choice of Words: Satellites are human-made machines that orbit around Earth. Help is a verb that means to make something easier or possible. Us means you and me. Talk means to communicate with someone using words. And is a word that connects two parts of a sentence. Find is a verb that means to discover or locate something. Our means belonging to us. Way means a path or direction.

Space rocks orbit our planet, helping us talk and travel.

Meaning: This means the same thing as the first sentence, but it uses different words.

Choice of Words: Space rocks is another way to say satellites. Orbit means to circle around something. Our planet means the Earth. Helping us talk means aiding communication. Travel means to go from one place to another. This sentence uses simpler words that an 8-year-old might be more familiar with.

Machines that fly in space circle the Earth, making it easier for us to communicate and get where we need to go.

Meaning: This sentence is a bit longer, but it explains what satellites do in more detail.

Choice of Words: Machines is another way to say satellites. Fly in space means to move through the air in space. Circle the Earth means to go around the Earth in a circular path. Making it easier for us to communicate means aiding communication. Get where we need to go means to travel.

Related Expressions