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