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