Solar System Basics

Which planet is known as the "Red Planet"?

• Venus

• Mars

• Jupiter

• Saturn

What is the largest planet in our solar system?

• Earth

• Neptune

• Jupiter

• Saturn

Which planet is known for its beautiful rings?

• Mars

• Jupiter

• Saturn

• Uranus

What is the name of Earth's moon?

• Phobos

• Ganymede

• Luna

• Titan

Which planet has the most moons?

• Mars

• Jupiter

• Saturn

• Uranus

What force keeps the planets in orbit around the Sun?

• Magnetism

• Gravity

• Electricity

• Wind

Which planet is closest to the Sun?

• Venus

• Earth

• Mercury

• Mars

What is the main component of the Sun?

• Oxygen

• Hydrogen

• Nitrogen

• Helium

Which of the following is NOT a gas giant?

• Jupiter

• Saturn

• Uranus

• Mars

According to the nebular theory, how did the solar system form?

• From a giant explosion

• From a vast cloud of gas and dust

• From a passing star

• From a black hole