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