English for Astronomy Quiz

What is the term for a group of stars, gas, and dust held together by gravity?

• Galaxy

• Nebula

• Cluster

• Solar System

What is the name of the first artificial satellite launched into space by humans?

• Hubble

• Sputnik

• Apollo

• Voyager

What is the closest star to Earth?

• Mars

• Venus

• Sun

• Jupiter

What is the smallest planet in our solar system?

• Earth

• Mercury

• Mars

• Venus

How many planets are there in our solar system?

• 8

• 9

• 10

• 7

Which space agency was the first to land a human on the Moon?

• NASA

• ESA

• Ros cosmos

• CNSA

What is a group of stars that form a recognizable pattern called?

• Galaxy

• Constellation

• Nebula

• Solar System

What is the largest planet in our solar system?

• Saturn

• Jupiter

• Uranus

• Neptune

Which planet is known for its beautiful ring system?

• Saturn

• Jupiter

• Uranus

• Neptune

Which planet is known as the "Red Planet"?

• Mercury

• Venus

• Mars

• Jupiter