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18 hours ago · The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, [1] [2] with several later modifications by Köppen, notably in 1918 and 1936. [3] [4] Later, German climatologist Rudolf Geiger (1894–1981) introduced ...
18 hours ago · Left-hand traffic ( LHT) and right-hand traffic ( RHT) are the practices, in bidirectional traffic, of keeping to the left side and to the right side of the road, respectively. They are fundamental to traffic flow, and are sometimes called the rule of the road. [1] The terms right- and left-hand drive refer to the position of the driver and the ...
18 hours ago · A time traveller from Nazi Germany interferes with the life of a young woman. 1988 The Devil's Arithmetic: Jane Yolen: During a Passover Seder, a woman is transported back to 1942 in Poland and is sent to a death camp. 1989 Hyperion: Dan Simmons: The Shrike is a great warrior who is sent back from the future for unknown reasons. 1989
