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kickysnana

(3,908 posts)
1. My thoughts
Sun May 13, 2012, 10:09 PM
May 2012

Water can be smelled. Temperature differences can be felt above ground. Ground underfoot has a 'feel and sound' to it based on composition and it would have been really handy for our ancestors to be able to find underground water so perhaps it was a developed talent that some of us have.

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