A) 1 light year away from earth B) a stardard distance from earth C) where it is D) 1,000,000 km away
A) a stardard distance from earth B) where it is C) 1 light year way from earth D) 1,000,000 km away
A) 0 B) 7 C) -47 D) -27
A) -24 B) 14 C) -13 D) 0
A) -14 B) 0 C) -3 D) 3
A) -5 B) 0 C) -2 D) 2
A) 6.5 B) -2.8 C) -.24 D) 9.5
A) -25 B) 5 C) -15 D) 25
A) All of the answers are correct B) temperature and brightness of stars C) The brightness and color of stars D) The color and temperature of the stars
A) giant B) white dwarf C) super giant D) main sequence
A) red stars are the hottest B) yellow stars are the hottest C) White stars are the hottest D) blue stars are the hottest
A) yellow stars are the coolest B) red stars are the coolest C) white stars are the coolest D) blue stars are the coolest
A) are main sequence stars B) will explode into a Nova or Super Nova C) will become a black hole D) will become a Nebula
A) a cloud of gasses B) None of the answers are correct C) a extremely dense mass that no light can escape from D) a start that has exploded
A) irregular B) spiral C) elliptical D) conical
A) Hercules B) Alpha Centuari C) Andromeda D) Crab Nebula
A) the formation of the universe B) how long it will take to travel in space C) how stars explode D) how the sound travels through space
A) 1 billion years old B) 14 billion years old C) 4 billion years old D) 100 million years old
A) It is not known at this time. B) It is closed. C) It is open.
A) Red stars are moving toward you. B) Objects are moving toward you. C) Objects are stationary. D) objects are moving away from you |