Earth Science

What is the fifth planet from the sun?

• Mars

• Jupiter

• Neptune

• Earth

Of which planet is phoebe of satellite?

• Venus

• Uranus

• Jupiter

• Saturn

What is the name of the second biggest planet in our solar system?

• Saturn

• Neptune

• Jupiter

• Uranus

Hong long does it take light from the sun to reach the Earth?

• 8 milliseconds

• 8 seconds

• 8 minutes

• 8 nanoseconds

Ganymede is a moon of which planet?

• Jupiter

• Saturn

• Earth

• Mars

Which gas makes up the bulk of the atmosphere of the Venus?

• Hydrogen

• Oxygen

• Carbon dioxide

• Carbon monoxide

What is the sun?

• Satellite

• Black hole

• Planet

• Star

What is the age of the universe?

• 289 million years

• 365 million years

• 13.8 billion years

• 12.8 billion years

What planet is often described as Earth's twin?

• Mercury

• Venus

• Mars

• Jupiter

What is the most abundant gas in the Earth's atmosphere?

• CO2

• Oxygen

• Nitrogen

• Hydrogen