A) where it is B) 1 light year away from earth C) a stardard distance from earth D) 1,000,000 km away
A) 1,000,000 km away B) a stardard distance from earth C) 1 light year way from earth D) where it is
A) -27 B) -47 C) 0 D) 7
A) -13 B) -24 C) 0 D) 14
A) -3 B) 0 C) 3 D) -14
A) 2 B) 0 C) -5 D) -2
A) 6.5 B) -2.8 C) 9.5 D) -.24
A) -25 B) 25 C) -15 D) 5
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) giant B) super giant C) white dwarf D) main sequence
A) blue stars are the hottest B) White stars are the hottest C) yellow stars are the hottest D) red stars are the hottest
A) red stars are the coolest B) blue stars are the coolest C) yellow 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 extremely dense mass that no light can escape from B) a start that has exploded C) a cloud of gasses D) None of the answers are correct
A) conical B) elliptical C) irregular D) spiral
A) Andromeda B) Crab Nebula C) Hercules D) Alpha Centuari
A) how long it will take to travel in space B) how the sound travels through space C) the formation of the universe D) how stars explode
A) 100 million years old B) 4 billion years old C) 14 billion 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 away from you B) Red stars are moving toward you. C) Objects are moving toward you. D) Objects are stationary. |