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