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