Quizizz -8.8 Review - Space

What word would complete the box with the question mark?

• Electron Spectrum
• ROYGBIV
• Electricity Spectrum
• Electromagnetic Spectrum

What shape is this galaxy?

• elliptical
• spiral
• irregular
• obtuse

In the diagram given, what happens as we move to the left?

• Stars Get Larger
• Stars get Colder
• Stars get hotter

Which star is the coldest?

• Yellow Star
• Red Star
• Orange Star
• Blue Star

What type of galaxy is this?

• Spiral
• Elliptical
• Irregular 
• Irrational

What are the the 3 types of galaxies?

• 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

What are in galaxies?

• ice and rock
• dust, gas, and stars
• stars and ice
• water and dust

Light Years are a measure of:

• time
• speed
• distance
• light

A light year is...

• The speed light travels
• How long it takes light to get to you from the sun
• The distance light can travel in a year
• How many years it takes light to be emitted

Scientist use Light years to measure objects in space rather than units such as Miles or Kilometers because of how massive the Galaxy and Universe is.

• True
• False