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As instrumental records only span a tiny part of Earth's history, the reconstruction of ancient climate is important to understand natural variation and the evolution of the current climate. Paleoclimatology uses a variety of proxy methods from Earth and life sciences to obtain data previously preserved within rocks , sediments , boreholes ...
A weather diary, compiled by Ptolemy in Alexandria in around 120, mentioned rain in every month except August and thunder throughout the summer. It helps to explain the agricultural prosperity of Roman Africa (the granary of Rome), and the prosperity of southern Spain in the Roman era. [ 15 ]
The Tibetan Plateau has more snow and ice than anywhere on Earth except the north and south poles, experts said.
[citation needed] During the PETM, the global mean temperature seems to have risen by as much as 5–8 °C (9–14 °F) to an average temperature as high as 23 °C (73 °F), in contrast to the global average temperature of today at just under 15 °C (60 °F). Geologists and paleontologists think that during much of the Paleocene and early ...
The city corresponds to the ancient Assyrian city of Arbela. Settlement at Erbil can be dated back to possibly 6000 BC, but not urban life until c. 2300. [86] [87] Ankara: Anatolia Turkey: c. 2000 BC [88] The oldest settlements in and around the city center of Ankara belonged to the Hattic civilization which existed during the Bronze Age. Jaffa ...
The city of Samaria gave its name to the mountains of Samaria, the central region of the Land of Israel, surrounding the city of Shechem. This usage probably began after the city became Omri's capital, but is first documented only after its conquest by Sargon II of Assyria, who turned the kingdom into the province of Samerina. [11]
El Niño is a natural climate pattern where surface sea water temperatures in the central and eastern tropical Pacific Ocean are warmer than average.
This is a list of dates associated with the prehistoric peopling of the world (first known presence of Homo sapiens). The list is divided into four categories, Middle Paleolithic (before 50,000 years ago), Upper Paleolithic (50,000 to 12,500 years ago), Holocene (12,500 to 500 years ago) and Modern ( Age of Sail and modern exploration).