Meaning: Satellites get their energy from sunlight.
Choice of Words: Powered means something is given energy. Solar panels are devices that generate electricity from sunlight.
Alternative Expressions
Satellites are like space cars that run on sunlight.
Meaning: This is a fun way to imagine how satellites work. They're like cars that drive around in space, but instead of using gasoline, they use sunlight as their fuel.
Choice of Words:Satellites are compared to space cars because they both move around in space. Run on means to use something as fuel or energy. Sunlight is the energy that comes from the sun. So, this sentence means that satellites get their energy from the sun.
Satellites are special machines that stay in space and use the sun's energy to work.
Meaning: Satellites are amazing inventions that help us learn more about our planet and the universe. They're like little robots that stay in space and use the sun's energy to do their work.
Choice of Words:Satellites are described as special machines because they have many different parts that work together to do their job. Stay in space means to remain in orbit around the Earth. The sun's energy is the energy that comes from the sun. So, this sentence means that satellites use the sun's energy to power their systems and stay in space.