A) 1 light year away from earth B) 1,000,000 km away C) where it is D) a stardard distance from earth
A) a stardard distance from earth B) 1,000,000 km away C) where it is D) 1 light year way from earth
A) -47 B) 7 C) 0 D) -27
A) 14 B) 0 C) -24 D) -13
A) -3 B) -14 C) 3 D) 0
A) -5 B) 2 C) -2 D) 0
A) 9.5 B) 6.5 C) -2.8 D) -.24
A) 25 B) -15 C) 5 D) -25
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) super giant B) main sequence C) white dwarf D) giant
A) blue stars are the hottest B) red stars are the hottest C) White stars are the hottest D) yellow stars are the hottest
A) blue stars are the coolest B) yellow stars are the coolest C) white stars are the coolest D) red 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 cloud of gasses C) a start that has exploded D) a extremely dense mass that no light can escape from
A) spiral B) irregular C) elliptical D) conical
A) Alpha Centuari B) Hercules C) Andromeda D) Crab Nebula
A) how stars explode B) how long it will take to travel in space C) the formation of the universe D) how the sound travels through space
A) 1 billion years old B) 4 billion years old C) 14 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 moving toward you. B) Red stars are moving toward you. C) objects are moving away from you D) Objects are stationary. |