The Sun

Front

What is the sun?

Back

The sun is a star that is the center of our solar system.

Front

Is the sun a hot ball of gas?

Back

Yes, the sun is a hot ball of gas.

Front

What is the main gas that makes up the sun?

Back

Hydrogen.

Front

Why does the sun appear brighter than other stars?

Back

The sun appears brighter because it is much closer to Earth than other stars.

Front

What is the closest star to Earth?

Back

The sun.

Front

What does the sun provide to Earth?

Back

The sun provides light and heat.

Front

How does the sun affect weather on Earth?

Back

The sun's heat drives weather patterns and climate.

Front

What is the temperature of the sun's surface?

Back

About 5,500 degrees Celsius (9,932 degrees Fahrenheit).

Front

What is the core of the sun?

Back

The core is the innermost part of the sun where nuclear fusion occurs.

Front

What is nuclear fusion?

Back

Nuclear fusion is the process where hydrogen atoms combine to form helium, releasing energy.