Space Unit Review

The ____________________ is everything we can touch, feel, sense, measure, and detect.

• Moon

• Constellation

• Universe

• Sun

The ____________________ is made up of the Sun, Earth, and other planets and their moons.

• Solar system

• Universe

• Constellation

• Moon

A ____________________ is a group of stars that forms a special shape in the sky.

• Solar system

• Universe

• Constellation

• Moon

Which calendar do most people in the world use today?

• Lunar calendar

• Planetarium calendar

• Gregorian calendar

• Moon Calendar

What is a large system of stars, planets, and other celestial bodies called?

• 
  Solar System

• Galaxy

• Universe

• Constellation

What does the Moon do with the Sun's light?

• 
  Absorbs it

• Reflects it

• Blocks it

• Changes it

Which calendar uses the moon's phases?

• Lunar calendar

• Solar calendar

• Gregorian calendar

• Julian calendar

What is the term for a group of stars forming a recognizable pattern?

• Galaxy

• Solar System

• Constellation

• Universe

What is the center of our solar system?

• 
  Earth

• Moon

• Sun

• Mars

What is the name of our planet's natural satellite?

• 
  Sun

• Moon

• Star

• Comet