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Another

• The Antarctic is one of the driest places on
  Earth.
• Do you believe me?

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• About 100 mm of precipitation (snow, rain) per
  year.
• Thats about 4 inches.

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Another

• UFOs dart across the sky, changing direction at
  speed.

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• To turn w/in 10th of second at 90 degree angle
  requires about 10,000 Gs.
• What would 10,000 Gs do to the aliens?

Ahh, splat
ZOOM
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• 1 G is the force of gravity.
• 2 Gs would feel like you have 2 of you pushing
  down on you.
• 3-4 Gs are what fighter pilots frequently
  encounter.
• 5 Gs your blood cannot be pumped around and the
  fighter pilot blacks out from lack of blood being
  pushed away from brain.

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• 10,000 Gs would smash you and an alien into bits
  on the side of the craft.
• A plane could be build to withstand it though.
  It would be one solid piece of metal.
• The power to accelerate that corner doesnt exist
  for us.

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Lets say a UFO follows similar laws of nature we
must follow.
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UFO

• What does it stand for?
• Unidentified Flying Object
• UNIDENTIFIED
• UNIDENTIFIED
• UNIDENTIFIED
• UNIDENTIFIED
• UNIDENTIFIED

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• A true ALIEN ship should follow the same rules of
  nature our ships do.
• So If I see a light flashing around the sky at
  extreme speeds and taking extreme corners, I
  wont think its an alien ship.
• If I see something behaving normal I am more
  likely to think about the possibility.
• But, in that case Id think it was a plane or
  etc.

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Back to incredible things.

• How do we know the world is round?
• Shadow differences
• View it from space
• Go around it.

Light
Sun
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We observe, guess, test.

• We have all kinds of ideas.
• We test all these ideas and get rid of the ones
  that dont work.
• The left over ideas May have some truth to them.
• This is Science.

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• The great tragedy of science - - -
• The slaying of a beautiful hypothesis.
• By an ugly fact.
• -Thomas Huxley

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• A fact that shows a guess is not accurate forces
  one to re-evaluate what they thought was true.
• What is a belief you had that a fact showed was
  not true so you had to change your mind?

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• Three times four ARE 13.
• OR
• Three times four IS 13.

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• Three times four is
• 12

Just joking with you.
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Why do a select few religions or people have
problems with some or all of Science?

• Most people, Most religions, Most Scientists
  practice both concepts
• Beliefs and Scientific Method.

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• The human condition has lived with both for
  centuries.
• In fact, Science was practiced in the church/etc
  to help understand the natural world. The
  church/etc provided time for people to study and
  experiment.

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Three ways of thinking.

• 1. You just believe it and need no
  data. Religions, Faith, Love, . . .
• 2. Open minded form beliefs around evidence
  you see.
• Science

• 3. Close minded have a belief then search for
  supporting evidence.
• Aliens, Sasquatch, Jackalope . .

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• Can you set aside your beliefs, look at whats
  around you, then come up with ideas from that
  information.