How far away are the most distance stars?
sc-5 sb-9-Star Personalitiesimg_no 409.jpg
  • hundreds of light years
  • thousands of light years
  • millions of light years
  • billions of light years
Scientists organize stars by their _____
sc-5 sb-9-Star Personalitiesimg_no 410.jpg
  • age and size
  • age and density
  • color and density
  • color and size
Stars glow because they create energy through _____
sc-5 sb-9-Star Personalitiesimg_no 411.jpg
  • nuclear fusion
  • radiation
  • combustion
  • chemical reactions
Stars die once they burn through all of the _____ in their core
sc-5 sb-9-Star Personalitiesimg_no 412.jpg
  • helium
  • hydrogen
  • iron
  • carbon
Stars that produce less energy glow _____
sc-5 sb-9-Star Personalitiesimg_no 413.jpg
  • blue
  • red
  • yellow
  • white
The very hottest stars in the universe glow _____
sc-5 sb-9-Star Personalitiesimg_no 414.jpg
  • blue-green
  • red-purple
  • blue-white
  • green-white
Our Sun has a temperature right in the middle, and is a perfect _____
sc-5 sb-9-Star Personalitiesimg_no 415.jpg
  • white hot
  • mellow yellow
  • fiery red
  • mango orange
How many Jupiters could fit inside our Sun?
sc-5 sb-9-Star Personalitiesimg_no 416.jpg
  • about a dozen
  • about a hundred
  • about a thousand
  • about a million
If the largest known star was in our solar system, it would extend past the orbit of _____
sc-5 sb-9-Star Personalitiesimg_no 417.jpg
  • Mars
  • Saturn
  • Jupiter
  • Neptune
Which constellation has two body parts that are made from totally different kinds of stars?
sc-5 sb-9-Star Personalitiesimg_no 418.jpg
  • Aquarius
  • Cygnus
  • Orion
  • Ursa Major
Which red supergiant makes up the right shoulder (or armpit) of Orion?
sc-5 sb-9-Star Personalitiesimg_no 419.jpg
  • Rigel
  • Polaris
  • Betelgeuse
  • Vega
Rigel has much greater true brightness, or _____, than Betelgeuse
sc-5 sb-9-Star Personalitiesimg_no 420.jpg
  • shinyness
  • luminosity
  • glowiness
  • fluorescence
How far away are the most distance stars?
sc-5 sb-10-Star Personalitiesimg_no 19.jpg
  • hundreds of light years
  • thousands of light years
  • millions of light years
  • billions of light years
Scientists organize stars by their _____
sc-5 sb-10-Star Personalitiesimg_no 20.jpg
  • age and size
  • age and density
  • color and density
  • color and size
Stars glow because they create energy through _____
sc-5 sb-10-Star Personalitiesimg_no 21.jpg
  • nuclear fusion
  • radiation
  • combustion
  • chemical reactions
Stars die once they burn through all of the _____ in their core
sc-5 sb-10-Star Personalitiesimg_no 22.jpg
  • helium
  • hydrogen
  • iron
  • carbon
Stars that produce less energy glow _____
sc-5 sb-10-Star Personalitiesimg_no 23.jpg
  • blue
  • red
  • yellow
  • white
The very hottest stars in the universe glow _____
sc-5 sb-10-Star Personalitiesimg_no 24.jpg
  • blue-green
  • red-purple
  • blue-white
  • green-white
Our Sun has a temperature right in the middle, and is a perfect _____
sc-5 sb-10-Star Personalitiesimg_no 25.jpg
  • white hot
  • mellow yellow
  • fiery red
  • mango orange
How many Jupiters could fit inside our Sun?
sc-5 sb-10-Star Personalitiesimg_no 26.jpg
  • about a dozen
  • about a hundred
  • about a thousand
  • about a million
If the largest known star was in our solar system, it would extend past the orbit of _____
sc-5 sb-10-Star Personalitiesimg_no 27.jpg
  • Mars
  • Saturn
  • Jupiter
  • Neptune
Which constellation has two body parts that are made from totally different kinds of stars?
sc-5 sb-10-Star Personalitiesimg_no 28.jpg
  • Aquarius
  • Cygnus
  • Orion
  • Ursa Major
Which red supergiant makes up the right shoulder (or armpit) of Orion?
sc-5 sb-10-Star Personalitiesimg_no 29.jpg
  • Rigel
  • Polaris
  • Betelgeuse
  • Vega
Rigel has much greater true brightness, or _____, than Betelgeuse
sc-5 sb-10-Star Personalitiesimg_no 30.jpg
  • shinyness
  • luminosity
  • glowiness
  • fluorescence
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