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