A) 1 light year away from earth B) where it is C) 1,000,000 km away D) a stardard distance from earth
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) 7 D) 0
A) 0 B) -13 C) -24 D) 14
A) 0 B) -14 C) 3 D) -3
A) 2 B) -5 C) 0 D) -2
A) -.24 B) -2.8 C) 6.5 D) 9.5
A) -25 B) 5 C) -15 D) 25
A) The brightness and color of stars B) All of the answers are correct C) The color and temperature of the stars D) temperature and brightness of stars
A) super giant B) giant C) main sequence D) white dwarf
A) yellow stars are the hottest B) red stars are the hottest C) blue stars are the hottest D) White stars are the hottest
A) white stars are the coolest B) yellow stars are the coolest C) blue stars are the coolest D) red 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 start that has exploded B) None of the answers are correct C) a extremely dense mass that no light can escape from D) a cloud of gasses
A) irregular B) elliptical C) conical D) spiral
A) Alpha Centuari B) Andromeda C) Crab Nebula D) Hercules
A) the formation of the universe B) how stars explode C) how long it will take to travel in space D) how the sound travels through space
A) 14 billion years old B) 1 billion years old C) 100 million 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 toward you. B) Objects are stationary. C) objects are moving away from you D) Red stars are moving toward you. |