A) a stardard distance from earth B) 1,000,000 km away C) 1 light year away from earth D) where it is
A) where it is B) 1,000,000 km away C) a stardard distance from earth D) 1 light year way from earth
A) -27 B) -47 C) 0 D) 7
A) 0 B) -13 C) -24 D) 14
A) -3 B) 3 C) 0 D) -14
A) 2 B) 0 C) -2 D) -5
A) -2.8 B) -.24 C) 6.5 D) 9.5
A) 5 B) -25 C) -15 D) 25
A) The brightness and color of stars B) All of the answers are correct C) temperature and brightness of stars D) The color and temperature of the stars
A) giant B) white dwarf C) main sequence D) super giant
A) blue stars are the hottest B) red stars are the hottest C) White stars are the hottest D) yellow stars are the hottest
A) red stars are the coolest B) yellow stars are the coolest C) blue stars are the coolest D) white stars are the coolest
A) will become a Nebula B) will explode into a Nova or Super Nova C) are main sequence stars D) will become a black hole
A) a cloud of gasses B) a start that has exploded C) a extremely dense mass that no light can escape from D) None of the answers are correct
A) conical B) spiral C) elliptical D) irregular
A) Andromeda B) Alpha Centuari C) Hercules D) Crab Nebula
A) how long it will take to travel in space B) how the sound travels through space C) how stars explode D) the formation of the universe
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 open. C) It is closed.
A) objects are moving away from you B) Red stars are moving toward you. C) Objects are stationary. D) Objects are moving toward you. |