Earth Science
Loren Pechtel's user avatar
Loren Pechtel's user avatar
Loren Pechtel's user avatar
Loren Pechtel
  • Member for 9 years
  • Last seen more than a month ago
  • Las Vegas, NV
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383
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20k
reached
4
answers
0
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About

I can be reached at lorenpechtel @ hotmail . com

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21
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2
Posts
50
Posts %
19
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1
Posts
25
Posts %
19
Score
1
Posts
25
Posts %
19
Score
1
Posts
25
Posts %
19
Score
1
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25
Posts %
2
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1
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25
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Top posts
All Questions Answers
Score Newest
answer
19
Why is Earth's age given by dating meteorites rather than its own rocks?
Nov 18, 2014
answer
2
Taking into account the decay products of transuranic elements, are the world's uranium reserves growing or shrinking?
Mar 18, 2022
answer
2
Why does the temperature change about every 50-100 meters near hills
Jan 31
answer
-1
Is a complete global flood physically possible on Earth?
Apr 22, 2015
Top network posts
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101
Can a substance be more lethal in smaller doses?
66
Why can't we use the same radiation shielding in Mars that we used when going to the moon?
65
Does paying a mortgage early mean you effectively paid a much higher interest rate?
57
Why do some languages round to the nearest EVEN integer?
55
Why aren't rockets built with truss structures inside their fuel & oxidizer tanks to increase structural strength?

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