A) 1,000,000 km away B) where it is C) 1 light year away from earth D) a stardard distance from earth
A) 1,000,000 km away B) 1 light year way from earth C) where it is D) a stardard distance from earth
A) -47 B) -27 C) 0 D) 7
A) 0 B) -13 C) -24 D) 14
A) -3 B) 3 C) -14 D) 0
A) 0 B) -5 C) 2 D) -2
A) -.24 B) 6.5 C) 9.5 D) -2.8
A) -25 B) -15 C) 5 D) 25
A) The brightness and color of stars B) temperature and brightness of stars C) The color and temperature of the stars D) All of the answers are correct
A) giant B) white dwarf C) main sequence D) super giant
A) White stars are the hottest B) blue stars are the hottest C) red stars are the hottest D) yellow 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 Nebula B) are main sequence stars C) will explode into a Nova or Super Nova D) will become a black hole
A) None of the answers are correct B) a start that has exploded C) a cloud of gasses D) a extremely dense mass that no light can escape from
A) irregular B) conical C) elliptical D) spiral
A) Hercules B) Andromeda C) Crab Nebula 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) 1 billion years old B) 4 billion years old C) 14 billion years old D) 100 million 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) Objects are moving toward you. D) Red stars are moving toward you. |