A) where it is
B) 1 light year away from earth
C) 1,000,000 km away
D) a stardard distance from earth

A) where it is
B) 1,000,000 km away
C) 1 light year way from earth
D) a stardard distance from earth

A) 7
B) -47
C) 0
D) -27

A) -13
B) 14
C) 0
D) -24

A) 3
B) -3
C) -14
D) 0

A) -5
B) 0
C) -2
D) 2

A) -2.8
B) 9.5
C) 6.5
D) -.24

A) 5
B) -15
C) 25
D) -25

A) The color and temperature of the stars
B) The brightness and color of stars
C) All of the answers are correct
D) temperature and brightness of stars

A) giant
B) white dwarf
C) super giant
D) main sequence

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) blue stars are the coolest
C) red stars are the coolest
D) yellow stars are the coolest

A) will become a black hole
B) will become a Nebula
C) will explode into a Nova or Super Nova
D) are main sequence stars

A) a extremely dense mass that no light can escape from
B) a cloud of gasses
C) a start that has exploded
D) None of the answers are correct

A) spiral
B) conical
C) irregular
D) elliptical

A) Alpha Centuari
B) Andromeda
C) Crab Nebula
D) Hercules

A) how long it will take to travel in space
B) how the sound travels through space
C) how stars explode
D) the formation of the universe

A) 100 million years old
B) 14 billion years old
C) 1 billion 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 stationary.
B) Objects are moving toward you.
C) objects are moving away from you
D) Red stars are moving toward you.