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