Dating activity wikipedia the encyclopedia
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They are first developed out of the more primitive Oldowan technology some 1.8 million years ago, by Homo habilis.
It was the dominant technology for most of human history.
In individual regions, this dating can be considerably refined; in Europe for example, Acheulean methods did not reach the continent until around 400 thousand years ago and in smaller study areas, the date ranges can be much shorter.
The term "Oldowan" is taken from the site of Olduvai Gorge in Tanzania, where the first Oldowan tools were discovered by the archaeologist Louis Leakey in the 1930s.
He had found them in prehistoric lake deposits along with the bones of extinct animals and concluded that they were made by people "who had not the use of metals" and that they belonged to a "very ancient period indeed, even beyond the present world".
Music is an art form and cultural activity whose medium is sound organized in time. According to the Online Etymological Dictionary, the term "music" is derived from "mid-13c. musike, from Old. Modern spelling dates from the 1630s.… continue reading »
History is the study of the past as it is described in written documents. Events occurring before. History of New Zealand dates back at least 700 years to when it was. especially in the long run, and the impact of human activities upon it. Woolf D. R. A Global Encyclopedia of Historical Writing Garland Reference Library.… continue reading »
Making out is a term of American origin, dating back to at least 1949, and is used variously to. From Wikipedia, the free encyclopedia. Teenagers sometimes play party games in which making out is the main activity as an act of exploration.… continue reading »