Space

Eclipse

________- when the sun and moon perfectly align so we don't see the moon.

Nebulas

What are created after the death of a star? Answer with a single words or term.

Dwarf plants

What are left after the death? Answer with a single words or term.

Astronomer

________- person who studies astronomy.

Astronomy

Keywords: ________- study of the universe and the objects within it.

Galaxies

________ are also not stationary and emit radiation (x- ray and gamma radiation)

original idea of a galaxy1

The ________ was way different than now as they previously believed that everything revolved around Earth.

Celestial objects

________- objects we can see in the sky.

Different colors of nebulas identifies the different gasses it

What is made up of? Answer with a single words or term.

Movement of galaxies

What are caused by the expansion of the universe? Answer with a single words or term.