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