Having fun with teaching selection. Here the kids are putting green and white pegs on different backgrounds and then being predators. The population changes as each generation is produced from the survivors. Fewer white left on a green background and vice versa.
Avoiding shoulder surgery for now ...
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Well as some know out there it has been a rough month or so for me
recovering from a bicycling accident. I had a lot of injuries.
I am STILL dealing with ...
2 weeks ago
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