Solar System Quiz

What process is happening inside the Sun according to the image?

• Photosynthesis

• Nuclear fission

• Nuclear fusion

• Chemical reaction

What is the surface temperature of the Sun as mentioned in the image?

• 15,000,000°C

• 5,500°C

• 1,000,000°C

• 550°C

How many Earths could fit inside the Sun according to the image?

• A thousand

• A million

• A hundred

• A billion

Which planet is known for having a thick cloud made of CO2 causing a huge greenhouse effect?

• Mercury

• Venus

• Earth

• Mars

What is the average surface temperature of Venus as shown in the image?

• 167°C

• 464°C

• 15°C

• -65°C

Which planet is the only one at an appropriate distance from the Sun to support life and where water exists in all 3 states?

• Mercury

• Venus

• Earth

• Mars

What gives Mars its red/orange color?

• Nitrogen oxides

• Iron oxides

• Water ice

• Methane ice

How many moons does Mars have according to the image?

• 0

• 1

• 2

• 3

What is the Great Red Spot on Jupiter?

• A large ocean

• A huge storm

• A mountain range

• A desert

Which planet has the fastest winds in the solar system?

• Jupiter

• Saturn

• Uranus

• Neptune