The Sun

Front

What is the Sun?

Back

The Sun is Earth's closest star and the main source of energy for our planet.

Front

What would happen to Earth without the Sun?

Back

Without the Sun, Earth would be an icy cold planet, and we wouldn't be able to survive.

Front

What are stars made of?

Back

Stars are made of heat and gas.

Front

What is the Sun made of?

Back

The Sun is made of heat and gases.

Front

How is the Sun classified?

Back

The Sun is classified as a star that our solar system revolves around.

Front

Why is the Sun important for Earth?

Back

The Sun provides light and warmth, which are essential for life on Earth.

Front

What do we call the light from the Sun?

Back

The light from the Sun is called sunlight.

Front

What is the temperature of the Sun's surface?

Back

The surface temperature of the Sun is about 5,500 degrees Celsius.

Front

What is a solar flare?

Back

A solar flare is a sudden burst of energy from the Sun's surface.

Front

How long does it take for sunlight to reach Earth?

Back

It takes about 8 minutes for sunlight to reach Earth.