Front

What is a constellation?

Back

A constellation is a group of stars that form a recognizable pattern in the night sky.

Front

What is the celestial sphere?

Back

The celestial sphere is an imaginary sphere surrounding Earth, where all celestial bodies appear to be projected.

Front

What are zodiac constellations?

Back

Zodiac constellations are twelve specific constellations that lie along the ecliptic, the path the Sun takes through the sky.

Front

How many zodiac constellations are there?

Back

There are 12 zodiac constellations.

Front

What is a telescope?

Back

A telescope is an instrument that astronomers use to observe distant stars and celestial objects.

Front

What is a star map?

Back

A star map is a diagram that shows the positions of stars and constellations in the night sky.

Front

What are seasonal constellations?

Back

Seasonal constellations are constellations that can only be seen during certain times of the year.

Front

What is a barometer?

Back

A barometer is an instrument used to measure atmospheric pressure, not used for studying stars.

Front

What are stars made of?

Back

Stars are huge glowing balls of gases, primarily hydrogen and helium.

Front

What is the Milky Way?

Back

The Milky Way is the galaxy that contains our solar system and is made up of billions of stars.