A) 1 light year away from earth B) 1,000,000 km away C) a stardard distance from earth D) where it is
A) 1 light year way from earth B) where it is C) a stardard distance from earth D) 1,000,000 km away
A) -47 B) -27 C) 0 D) 7
A) -24 B) 0 C) -13 D) 14
A) 0 B) 3 C) -3 D) -14
A) -5 B) 2 C) 0 D) -2
A) -.24 B) 9.5 C) 6.5 D) -2.8
A) -15 B) 25 C) -25 D) 5
A) temperature and brightness of stars B) All of the answers are correct C) The brightness and color of stars D) The color and temperature of the stars
A) giant B) white dwarf C) main sequence D) super giant
A) yellow stars are the hottest B) blue stars are the hottest C) red stars are the hottest D) White stars are the hottest
A) white stars are the coolest B) red stars are the coolest C) blue stars are the coolest D) yellow stars are the coolest
A) will become a Nebula B) will become a black hole C) will explode into a Nova or Super Nova D) are main sequence stars
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) irregular B) elliptical C) conical D) spiral
A) Alpha Centuari B) Hercules C) Crab Nebula D) Andromeda
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) 4 billion years old B) 14 billion years old C) 1 billion years old D) 100 million years old
A) It is not known at this time. B) It is open. C) It is closed.
A) Objects are moving toward you. B) Objects are stationary. C) Red stars are moving toward you. D) objects are moving away from you |