Avtory i prava: D. Roddi ( Institut Luny i planet )
Poyasnenie:
Chto proishodit, kogda meteor dostigaet zemli? Obychno nichego ne proishodit, tak kak meteory
predstavlyayut soboi ochen' melkie chasticy, i ostavlennye imi vyemki bystro razrushayutsya. 49 tysyach let nazad odnako bol'shoi meteor obrazoval meteornyi
krater Berrindzher v Arizone, kotoryi Vy vidite na kartinke. Diametr Berrindzhera sostavlyaet 1 km. V 1920 godu etot
krater stal pervym mestom na Zemle, kotoroe rassmatrivalos' kak udarnyi krater . K nastoyashemu vremeni
na Zemle otkryto bolee 100 udarnyh kraterov . Segodnya utrom proizoidet maksimum meteornogo
potoka Leonid , no takih bol'shih meteorov ne ozhidaetsya.
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr' |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Publikacii s klyuchevymi slovami:
meteor - crater - Meteor - meteorit - udarnye kratery
Publikacii so slovami: meteor - crater - Meteor - meteorit - udarnye kratery | |
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