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