Hierarchy of Universe

Front

Which is the biggest and most complex system? Options: Galaxy cluster, Galaxy, Solar system, Universe

Back

Universe

Front

Which is the smallest and least complex system? Options: Galaxy cluster, Galaxy, Solar system, Universe

Back

Solar system

Front

Hierarchy of the universe from least complex to most complex.

Back

moon, planet, solar system, galaxy, galaxy cluster, universe

Front

List the objects from largest to smallest: Universe, Galaxy, Star, Planet

Back

Universe, Galaxy, Star, Planet

Front

True or False: A galaxy is bigger than the universe.

Back

false

Front

We live in the ___________ galaxy.

Back

Milky Way 

Front

A giant structure that contains hundreds of billions of stars.

Back

galaxy

Front

Celestial objects made up of rock, water, gas and/or other substances that revolve around a star.

Back

planets

Front

Correct hierarchy from largest to smallest: universe, solar system, galaxy, planet, star

Back

universe, galaxy, solar system, star, planet

Front

If “W” represents the universe, what would “X” most likely represent?

Back

A galaxy because it contains billions of stars and the planets.