Unit 4 Review Stations

Why does Earth get more energy from the sun than from all the other stars in the universe combined?

• The sun is much larger than the other stars.

• The sun is much hotter than the other stars.

• The sun is much more dense than the other stars.

• The sun is much closer than the other stars.

Which is bigger - a planet or a star?

• Planet

• Star

Where is the birthplace of a star?

• In the center of a galaxy

• In a nebula

• In a blackhole

• All stars ever created already exist and are not "born"

Where are bright, hot stars located on the H-R Diagram?

• Bottom, right

• Bottom, left

• Top, right

• Top, left

What is a system of billions of stars, gas, and dust held together by gravity called?

• A galaxy

• A star

• A H-R Diagram

• A nebula

Tags

NGSS.MS-ESS1-2

What type of star is our Sun? (What phase of life is it in?)

• Red Giant

• Blackhole

• White Dwarf

• Medium Main-Sequence

Tags

NGSS.HS-ESS1-1

What type of wave has the longest wavelength on the Electromagnetic Spectrum?

• Ultraviolet

• Gamma

• X-Rays

• Radio waves

Tags

NGSS.HS-PS4-1

What is the name of the galaxy that we are in?

• The spiral galaxy

• Milky Way

• Snickers

• We are not located in a galaxy

What type of wave has the shortest wavelength on the Electromagnetic Spectrum?

• Radio waves

• Visible

• Gamma rays

• Ultraviolet

What type of galaxy is spiral shaped?

• Spiral

• Elliptical

• Irregular

• Shiny

Tags

NGSS.MS-ESS1-2