Components of the Universe

Front

A collection of stars, dust, and gas bound together by gravity is...

Back

Galaxy

Front

What is a large spherical body that orbits a star?

Back

Planet

Front

A large cloud of gas and dust in interstellar space; the predecessor to stars...

Back

Nebula

Front

What is the graph that shows the relations between a star's surface temperature and absolute magnitude?

Back

H-R Diagram

Front

Space and all the matter and energy in it is...

Back

Universe

Front

What is a large celestial body that is composed of gas and that emits light?

Back

Star

Front

Put the star colors in order from hottest to coolest: Blue, Red, White, Yellow, Orange.

Back

Blue, White, Yellow, Orange, Red

Front

What is responsible for holding the stars, gas, and dust together in a galaxy?

Back

gravity

Front

What are the 3 types of galaxies? Options: Spiral Galaxies, Regular Galaxies, and Lliptical Galaxies, Spiral Galaxies, Irregular Galaxies, and Elliptical Galaxies,  Milky Way, Elliptical Galaxies, and Spiral Galaxies, Milky Way, Elliptical Galaxies, and Irregular Galaxies

Back

Spiral Galaxies, Irregular Galaxies, and Elliptical Galaxies

Front

What type of galaxy has no defined pattern or shape? Options: Spiral, Elliptical, Irregular, Constellation

Back

Irregular