Re: Re: OK. Let's straighten out a few things and here's a challenge

Scuba Diving on the Great Escape Southern California Live-Aboard Dive Boat

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Posted by seahunt on March 13, 2012 at 04:22:16:

In Reply to: Re: OK. Let's straighten out a few things and here's a challenge posted by tleemay on March 12, 2012 at 22:25:56:

What kind of divers would we be without good vision? I am but a pair of eyeballs with fins behind them.
Enjoy the diving, seahunt

...To wit... from chapter "Early Origins"...
In Homo-Sapiens evolutionary history were braichiators or
"tree swingers" such as modern day gibbons. A specie in that
ecology requires not only hand, arm, and shoulder development for swinging from branch to branch, but also a very acute stereo
vision for proper orientation and landing. This is the case for
all simians and so the visual ability of a gorilla is second only to that of a human, birds not excluded.

... Hey, wanna do a proof read?

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