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