- Amazonian epoch
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The most recent of the Martian geologic epochs, from approximately 1.8 billion (1800 million) years ago (the end of the Hesperian epoch) to the present.
Wikipedia foundation.
Wikipedia foundation.
Amazonian (disambiguation) — Amazonian may refer to: *an epoch in the Martian geologic timescale *relating to the Amazon *an employee of the company Amazon.com, which is itself named after the river *a fictional species in the Futurama episode Amazon Women in the Mood … Wikipedia
Hesperian epoch — noun The second of the three Martian geologic epochs, approximately from 3,500 million years ago to 1,800 million years ago, marked by lava flows, preceded by the Noachian epoch, and followed by the Amazonian epoch … Wiktionary
Amazonas in the Colonial Epoch — In the History of Peru , the Amazonas in the Colonial Epoch is a term used to refer to the history of the Amazonian people during the Colonial Epoch.A few years after its foundation, the prosperity of the region began to demonstrate itself in… … Wikipedia
Geology of solar terrestrial planets — The geology of solar terrestrial planet mainly deals with the geological aspects of four planets of the Solar system namely, Mercury, Venus, Earth and Mars and one terrestrial dwarf planet, Ceres. Objects like Pluto are similar to terrestrial… … Wikipedia
Mangala Valles — Coordinates 11°36′S 151°00′W / … Wikipedia
South America — South American. a continent in the S part of the Western Hemisphere. 271,000,000; ab. 6,900,000 sq. mi. (17,871,000 sq. km). * * * Continent, Western Hemisphere. The world s fourth largest continent, it is bounded by the Caribbean Sea to the… … Universalium
Amazon River — Portuguese Rio Amazonas River, northern South America. It is the largest river in the world in volume and area of drainage basin, and only the Nile River of northeastern Africa exceeds it in length. It originates within 100 mi (160 km) of the… … Universalium
Amazonas Region — This article is about a region in Peru. For the region in Colombia, see Amazon Region of Colombia. For the Brazilian state, see Amazonas (Brazilian state). Amazonas Region Region … Wikipedia
brazil — /breuh zil /, n. brazilwood. [1350 1400; ME brasile < ML < It < Sp brasil, deriv. of brasa live coal (the wood being red in color) < Gmc; see BRAISE] * * * Brazil Introduction Brazil Background: Following three centuries under the rule of… … Universalium
Brazil — Brazilian /breuh zil yeuhn/, adj., n. /breuh zil /, n. a republic in South America. 164,511,366; 3,286,170 sq. mi. (8,511,180 sq. km). Cap.: Brasília. Portuguese and Spanish, Brasil. Official name, Federative Republic of Brazil. * * * Brazil… … Universalium