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Saturday, June 30, 2012

Question 16: 30 June 2012 (Week 26)

Q16: What percentage of universe contains Dark Matter?


Hint: today article about Dark Matter.

2 comments:

  1. 80% of universe contain dark matter.

    ReplyDelete
  2. ~70% dark energy, ~25% dark matter, ~5% normal matter.

    ReplyDelete