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keke12345676 keke12345676
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6 years ago

The Jovian planets are:a.
   Jupiter, Saturn, Uranus, and Neptune.
  b. Mercury, Venus, Earth, and Mars.
  c. Earth, Mars, and Jupiter.
  d. Uranus, Neptune, and Pluto.
  e. Mercury, Earth, Mars, and Pluto




Q. 2 -

At the moment of the Big Bang, both ____ and ____ were set at zero.
  a. matter, energy
  b. time, space
  c. nuclear power, weak nuclear forces
  d. gravity, chemistry
  e. matter, weak nuclear forces




Q. 3 -

At the moment of the Big Bang, both ____ and ____ were compressed into an infinitely small hightemperature
  and high-density state.
  a. matter, energy
  b. gravity, energy
  c. nuclear power, matter
  d. energy, matter
  e. matter, weak nuclear forces




Q. 4 -

The age of the universe is estimated by the:a.
   temperature of the universal background radiation.
  b. age of comets formed in interstellar space.
  c. rate at which galaxies are moving away from one another.
  d. age of subatomic particles as determined by radioactive decay.
  e. age of the sun.
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pavbapavba
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6 years ago
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keke12345676 Author
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6 years ago
I'm seriously surprised that you found the answers... What's your secret?!
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