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Team 2
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Teams
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5
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The constellation that contains the Sirius star
Canis Major
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5
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What is the top 1 brightest star as seen from Earth?
SUN
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20
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Why do stars twinkle?
The twinkling of the stars is an illusion created by the moving air in the atmosphere that bends the light moving in a straight line
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10
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The two star pointer that helps in locating the Polaris
Dubhe and Merak
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heart
Other team wins 20 points!
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gold
Win 50 points!
Okay!
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gift
Win 10 points!
Okay!
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thief
Give points!
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25
5
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These are stars with more than 10 times the size of the sun
Super Giants
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20
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What is the function of a Stellar Spectra?
It contains the information about the star's temperature, chemical composition, and intrinsic luminosity
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10
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Give at least three constellations that can be seen in the Southern Hemisphere?
Southern Cross, Carina, and Centaurus
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10
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What is a Planisphere?
A rotating star locator that can be adjusted to display visible stars for any time and date
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5
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The British Astronomer who discovered that stars move and change positions
Edmund Halley
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10
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What factors affect the luminosity of a star?
Size and Surface temperature
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10
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What are the two factors that affect the brightness of a star?
Size and Distance from Earth
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10
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Give at least three constellations that can be seen in the Northern Hemisphere?
Ursa Major, Ursa Minor, Cassiopeia, and Cygnus
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banana
Go to last place!
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fairy
Take points!
5
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25
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fairy
Take points!
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25
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thief
Give points!
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25
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lifesaver
Give 25 points!
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fairy
Take points!
5
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25
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shark
Other team loses 25 points!
Okay!
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banana
Go to last place!
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15
×
What causes star trails?
The Earth's Rotation. Stars in the Northern hemisphere appear to rotate around Polaris.
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