A) where it is B) 1,000,000 km away C) 1 light year away from earth D) a stardard distance from earth
A) 1 light year way from earth B) where it is C) 1,000,000 km away D) a stardard distance from earth
A) 7 B) -47 C) -27 D) 0
A) -24 B) 0 C) 14 D) -13
A) 0 B) -14 C) -3 D) 3
A) 0 B) -5 C) -2 D) 2
A) -.24 B) -2.8 C) 9.5 D) 6.5
A) 25 B) -25 C) -15 D) 5
A) temperature and brightness of stars B) The brightness and color of stars C) The color and temperature of the stars D) All of the answers are correct
A) main sequence B) white dwarf C) giant D) super giant
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) blue stars are the coolest C) yellow stars are the coolest D) white stars are the coolest
A) will become a black hole B) will explode into a Nova or Super Nova C) will become a Nebula D) are main sequence stars
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) conical B) spiral C) elliptical D) irregular
A) Andromeda B) Crab Nebula C) Hercules D) Alpha Centuari
A) how the sound travels through space B) how stars explode C) how long it will take to travel in space D) the formation of the universe
A) 14 billion years old B) 4 billion years old C) 100 million years old D) 1 billion years old
A) It is closed. B) It is not known at this time. C) It is open.
A) objects are moving away from you B) Objects are stationary. C) Red stars are moving toward you. D) Objects are moving toward you. |