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LET’S PLAY JEOPARDY!!
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Life cycle H-R Diagram characteri stics Mixed Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final JeopardyJeopardy
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$100 Question A ______ forms when the leftover of a supernova are so massive that they collapse to form a singularity with gravity so strong that light cannot escape it. 1.Red giantb. Black Hole 2.Quasar c. Pulsar
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$100 Answer Black Hole
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$200 Question In space, ______ are giant clouds of gas and dust. nebulas globular clusters open clusters quasars
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$200 Answer nebulas
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$300 Question A red giant becomes a _______ after it uses up the hydrogen in its core. 1.Nebula 2.White Dwarf 3.black hole 4.giant
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$300 Answer 1.White Dwarf
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$400 Question DOUBLE JEOPARDY What do we call an extremely dense star that smashes protons and electrons together? a. Blue Giant b. Neutron Star c. Singularity d. Black Dwarf
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$400 Answer Neutron Star
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$500 Question When a massive star much larger than our sun begins to run out of hydrogen in its core, the center of the star shrinks inward and the outer parts expand outward. The atmosphere grows very large and cool, and the star becomes a _____. 1.Red Supergiantc. White Dwarf 2.Blued. Main Sequence star
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$500 Answer Red Supergiant
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$100 Question A ______ forms when the leftovers of a supernova are so massive that they collapse to form a singularity with gravity so strong that light cannot escape it. 1.Red giantb. Black Hole 2.Quasar c. Pulsar
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$100 Answer Black Hole
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$200 Question What do we call an extremely dense star that smashes protons and electrons together? a. Blue Giant b. Neutron Star c. Singularity d. Black Dwarf
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$200 Answer Neutron Star
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$300 Question When a star begins the process of nuclear fusion and ignites, it is in what phase of its life cycle? a. Nebula b. Supernova c. Main Sequence d. Proto-Star
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$300 Answer Proto-Star
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$400 Question Stars that never actually reach fusion are classified as what? (Jupiter is one!) a. Black Hole b. Supernovae c. Quasar d. Brown Dwarf
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$400 Answer Brown Dwarf
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$500 Question When small stars run out of fuel, and have no more energy to shine, they turn into this mass of carbon. a.Brown dwarf b.White dwarf c.Black dwarf d.quasar
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$500 Answer Black dwarf
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$100 Question DOUBLE JEOPARDY Which of the following stars have a temperature range from 15,000 to 40,000 and a luminosity of between 10^- 4 and 10^-2? a. Main Sequence b. Red Giants c. White Dwarfs d. Blue Giants
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$100 Answer White Dwarfs
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$200 Question Which of the following star groups have a temperature range from 15,000 to 30,000 and a luminosity of about 10^-6? a. Main Sequence b. Red Giants c. White Dwarfs d. Blue Giants
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$200 Answer Blue Giants
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$300 Question Which of the following star groups have a temperature range from 3,000 to 10,000 and a luminosity of around 10^-2? a. Main Sequence b. Red Giants c. White Dwarfs d. Blue Giants
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$300 Answer Red Giants
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$400 Question Which star is least bright? Ac. C Bd. D
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$400 Answer D
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$500 Question The H-R diagram has become a tool for studying the nature of stars because it shows how stars 1.Are classified by brightness 2.Are classified by temperature 3.Change over time 4.All of the above
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$500 Answer All of the above
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$100 Question The hottest stars in space are what color? a. yellow c. blue b. redd. white
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$100 Answer blue
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$200 Question DOUBLE JEOPARDY A sequence of star colors from hottest to coolest is _____. a. blue, yellow, orange, red b. red, orange, yellow, blue c. blue, red, yellow, orange d. yellow, blue, orange, red
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$200 Answer blue, yellow, orange, red
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$300 Question If two stars are different colors, we can infer that they have different a. chemical compositions b. body mass index c. shapes d. temperature
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$300 Answer temperature
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$400 Question The parallax method can be used to determine the distance of a star from Earth. However, the parallax method loses accuracy if the star is too a. brightc. far away b. large d. hot
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$400 Answer far away
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$500 Question The distance to nearby stars can be measured by using _______. a. absolute magnitude b. temperature c. color d. parallax
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$500 Answer parallax
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$100 Question In this process, stars take light elements, like Hydrogen and Helium, and form larger elements. a. Astronomy b. Trigonometry c. chemical combination d. Stellar Nucleosynthesis
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$100 Answer Stellar Nucleosynthesis
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$200 Question This process makes stars shine. a. Astronomy b. Trigonometry c. chemical combination d. Fusion
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$200 Answer Fusion
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$300 Question Which stars are the brightest? a. A and G c. D and F b. B and C d. G and E
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$300 Answer A and G
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$400 Question _____________ is the unit of measurement we use when talking about the distance to stars.
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$400 Answer Light year
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$500 Question DOUBLE JEOPARDY Which star is brighter? a.A star with a magnitude of 10^-6 b.A star with a magnitude of 10^4
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$500 Answer A star with a magnitude of 10^-6
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Final Jeopardy Our nearest red supergiant, Betelgeuse is 640 light years away. If Betelgeuse became a supernova in 1961, how many more years would it be until we saw the supernova here on Earth?
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Final Jeopardy Answer 590 more years!!
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