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

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

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

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

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

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

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

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

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

A) yellow stars are the coolest
B) red stars are the coolest
C) blue stars are the coolest
D) white stars are the coolest

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

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

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

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

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

A) 4 billion years old
B) 100 million years old
C) 1 billion years old
D) 14 billion years old

A) It is open.
B) It is closed.
C) It is not known at this time.

A) objects are moving away from you
B) Objects are stationary.
C) Red stars are moving toward you.
D) Objects are moving toward you.