Scenario:your client wants to plant Cepos in a field 1.5 m above The local river. Hr nede to get Water to this field and has no electricity to run a pump and has no hose to run a pump and no hose. He must start this from scratch. Hos Will he achieve this.
Archimedes
He was born in 287 bc
He died in 212 bc
He made a screw and named it his name. So he named it the "the Archimedes screw"
http://www.renewablesfirst.co.uk/hydropower/hydropower-learning-centre/archimedean-screw-hydro-turbine/
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