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