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