A) 1,000,000 km away B) where it is C) a stardard distance from earth D) 1 light year away from earth
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) -47 D) 0
A) 14 B) -13 C) 0 D) -24
A) 0 B) 3 C) -3 D) -14
A) 0 B) -2 C) 2 D) -5
A) 6.5 B) -2.8 C) 9.5 D) -.24
A) 25 B) 5 C) -25 D) -15
A) The color and temperature of the stars B) The brightness and color of stars C) temperature and brightness of stars D) All of the answers are correct
A) giant B) super giant C) white dwarf D) main sequence
A) White stars are the hottest B) red stars are the hottest C) yellow stars are the hottest D) blue 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 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) None of the answers are correct D) a cloud of gasses
A) irregular B) conical C) elliptical D) spiral
A) Andromeda B) Alpha Centuari C) Hercules D) Crab Nebula
A) how long it will take to travel in space B) how the sound travels through space C) how stars explode D) the formation of the universe
A) 4 billion years old B) 1 billion years old C) 14 billion years old D) 100 million years old
A) It is open. B) It is not known at this time. C) It is closed.
A) Red stars are moving toward you. B) objects are moving away from you C) Objects are stationary. D) Objects are moving toward you. |