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