What was one reason that immigrants came to the americas in the late 1800s?
a. european countries were paying people to go to america
b. many came because the u. s. government guaranteed a minimum wage
c. many came to join family already in the united states
d. many were attracted by the opportunities to fight in the civil war

b) the confederacy had to pay all union war expenses.

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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