1 Although war is a time of hardships and usually poverty, World War 2 had many positive effects for America. 2  One point of prosper was economy. 3  Some said that the Second World War put an end to the Great Depression.4  Many of America's products went overseas and by 1943, half of the country's production went overseas. The war did not end the depression. 2  The end of the war ended the depression. 3  Going into World War II, the US was in one of the worst economic downturns of the country's history. 4  Money was allocated for the wartime effort and some of the New Deal promises were dropped to the wayside.
PUBLISHED. This jawbone, shown steps from the place where it was spotted by Arizona State University grad student Chalachew Seyoum, puts the first members of the human genus Homo in the Afar region of Ethiopia half a million years earlier than previously thought.
The earliest fossils of anatomically modern humans are from the Middle Paleolithic, about 200,000 years ago such as the Omo remains of Ethiopia; later fossils from Es Skhul cave in Israel and Southern Europe begin around 90,000 years ago (0.09 million years ago).n other words, H. floresiensis shares a common ancestor with modern humans, but split from the modern human lineage and followed a distinct evolutionary path. The main find was a skeleton believed to be a woman of about 30 years of age. Found in 2003, it has been dated to approximately 18,000 years old.