Front

What is a huge collection of dust, gas, and billions of stars that move together through the universe called?

Back

galaxy

Front

Which tool is NOT used by astronomers to study stars?

Back

barometer

Front

What is half of a sphere called?

Back

hemisphere

Front

Which constellation myth describes a hunter, the son of Poseidon, who was killed by a scorpion?

Back

Orion

Front

TRUE or FALSE: Stars in constellations are actually located very close to each other.

Back

FALSE

Front

What is the name of the imaginary lines that connect stars to form patterns in the sky?

Back

constellations

Front

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

Back

constellation

Front

What is the significance of the constellation Orion in mythology?

Back

Orion is a hunter who was killed by a scorpion.

Front

What is the difference between a galaxy and a constellation?

Back

A galaxy is a massive system of stars, gas, and dust, while a constellation is a pattern of stars as seen from Earth.

Front

What is the primary purpose of telescopes in astronomy?

Back

To observe distant celestial objects.