Raising water (1) to
making electricity (2) -
windmills do it all.
(1) with Archimedes screws, one level to another
(2) grinding grain, sawing lumber....
Yup we're in The Netherlands - tulips today!
One branch blossoms white, another sprouts leaflets green - through both shows the moon. Ok - 10:30, and not my best effort, maybe,...
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