As great britain reaped the benefits of its industrial revolution: it tried to keep english inventions and methods to itself it was eager to share ideas with the united states it recruited workers from the united states

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donald carl johanson (born june 28, 1943) is an american paleoanthropologist. he is known for discovering – with yves coppens and maurice taieb – the fossil of a female hominin australopithecine known as "lucy" in the afar triangle region of hadar, ethiopia.

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i googled "who was kolson johanson" and this is the answer i found.

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