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