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1.18 55 years ago to 18 years ago. 1.19 ... Earth – great ice sheets cover most of planet stunting evolution of animal and plant life – survival based on small ...
Total atmospheric mass is 5.1480 × 10 18 kg (1.13494 × 10 19 lb), [42] about 2.5% less than would be inferred from the average sea-level pressure and Earth's area of 51007.2 megahectares, this portion being displaced by Earth's mountainous terrain. Atmospheric pressure is the total weight of the air above unit area at the point where the ...
In plant taxonomy, which is the study of the classification and identification of plants, the morphology of plant's flowers are used extensively – and have been for thousands of years. Although the history of plant taxonomy extends back to at least around 300 B.C. with the writings of Theophrastus , [ 124 ] the foundation of the modern ...
A speculative representation of Antarctica labelled as ' Terra Australis Incognita ' on Jan Janssonius's Zeekaart van het Zuidpoolgebied (1657), Het Scheepvaartmuseum The name given to the continent originates from the word antarctic, which comes from Middle French antartique or antarctique ('opposite to the Arctic') and, in turn, the Latin antarcticus ('opposite to the north').
Niemann won gold with a time of 4:07.29; Claudia Pechstein won silver, 1.18 seconds back; and Anni Friesinger won bronze with a time of 4:09.44. Finally, in the 5000m, Pechstein won gold with a world record time of 6:59.61; Niemann was 0.04 seconds back for silver, and the Kazakh skater Lyudmila Prokasheva won bronze, with a time of 7:11.14.