A) where it is B) 1 light year away from earth C) a stardard distance from earth D) 1,000,000 km away
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) 7 D) 0
A) 0 B) -24 C) -13 D) 14
A) -14 B) 0 C) -3 D) 3
A) -2 B) 2 C) -5 D) 0
A) -2.8 B) 9.5 C) 6.5 D) -.24
A) -15 B) -25 C) 25 D) 5
A) temperature and brightness of stars B) The color and temperature of the stars C) The brightness and color of stars D) All of the answers are correct
A) main sequence B) white dwarf C) super giant D) giant
A) blue stars are the hottest B) White stars are the hottest C) yellow stars are the hottest D) red stars are the hottest
A) white stars are the coolest B) yellow stars are the coolest C) red stars are the coolest D) blue stars are the coolest
A) will become a black hole B) will become a Nebula C) will explode into a Nova or Super Nova D) are main sequence stars
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) elliptical B) irregular C) conical D) spiral
A) Hercules B) Alpha Centuari C) Andromeda D) Crab Nebula
A) how the sound travels through space B) the formation of the universe C) how long it will take to travel in space D) how stars explode
A) 4 billion years old B) 14 billion years old C) 1 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 stationary. B) objects are moving away from you C) Objects are moving toward you. D) Red stars are moving toward you. |