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Home Q & A Board Science-Related Homework Help Physics Astronomy
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supernumerary supernumerary
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6 years ago
What is the smallest mass a newborn star can have?
 
  A) 8 times the mass of Jupiter
  B) 80 times the mass of Jupiter
  C) 800 times the mass of Jupiter
  D) about 1/80 the mass of our Sun
  E) about 1/800 the mass of our Sun

Question 2

The planet in our solar system with the highest average surface temperature is
 
  A) Venus.
  B) Mercury.
  C) Earth.
  D) Neptune.

Question 3

Due to their great masses, all four jovian worlds are much denser than the Earth.
 
  Indicate whether the statement is true or false

Question 4

Asteroid 2004 FH passed within a tenth of the Earth-Moon distance in March 2004. When its period was found to be about nine months, it was classified as a(n):
 
  A) short period comet.
  B) aten asteroid.
  C) apollo asteroid.
  D) amor asteroid.
  E) Kuiper Belt Object.

Question 5

The ________ epoch explains how the uniformity of the 2.73K background could evolve into the clumpy cosmos we live in today.
 
  Fill in the blank(s) with correct word
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AlexMoreAlexMore
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6 years ago
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supernumerary Author
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6 years ago
Thank you, thank you, thank you!
joyceess
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Yesterday
Thanks
kevin12323h
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2 hours ago
This site is awesome
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