Self-replicating machines that generate clean oxygen from used carbon dioxide (trees)
Amazing idea, created by nature – actually to me, it seems that the best ideas have evolved rather than been invented by human brains.
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Trees get hardly any energy or materials from nutrients in the ground. They eat carbon from the air and use sunlight to power up their almighty water pumps. Think how stupid those last folk on Easter Island must have felt, killing that which kept them alive. HA, SO IT GOES.
Trees didn’t exist for the first 90 percent of Earth’s history and before that, Earth was home to fungi that grew 26 feet tall. And adding one tree to an open pasture can increase its bird biodiversity from almost zero species to as high as 80
I bet they are slagging us right off, and rightly so.
Heartbroken that one of my mates cut a lovely tree down in his garden just so he could have less shade – ironically he is a bird spotter. Life gets me down sometimes, trees bring me back.