A) where it is B) a stardard distance from earth C) 1 light year away from earth D) 1,000,000 km away
A) a stardard distance from earth B) 1,000,000 km away C) 1 light year way from earth D) where it is
A) -27 B) -47 C) 0 D) 7
A) -13 B) 0 C) 14 D) -24
A) 0 B) -3 C) -14 D) 3
A) 2 B) -5 C) 0 D) -2
A) -2.8 B) -.24 C) 6.5 D) 9.5
A) 25 B) -25 C) 5 D) -15
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) white dwarf B) main sequence C) super giant D) giant
A) White stars are the hottest B) blue stars are the hottest C) red stars are the hottest D) yellow stars are the hottest
A) blue stars are the coolest B) white stars are the coolest C) red stars are the coolest D) yellow stars are the coolest
A) are main sequence stars B) will become a Nebula C) will become a black hole D) will explode into a Nova or Super Nova
A) a cloud of gasses B) a extremely dense mass that no light can escape from C) None of the answers are correct D) a start that has exploded
A) elliptical B) spiral C) irregular D) conical
A) Alpha Centuari B) Andromeda C) Hercules 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) 100 million years old C) 4 billion years old D) 14 billion years old
A) It is not known at this time. B) It is closed. C) It is open.
A) Objects are moving toward you. B) objects are moving away from you C) Red stars are moving toward you. D) Objects are stationary. |