Gourt > Kids and Teens > School Time > Science > Astronomy and Space > Solar System > Venus
- For other uses of this term, see Venus (disambiguation).
A terrestrial planet, it is sometimes called Earth's "sister planet", as the two are similar in size and bulk composition. The planet is covered with an opaque layer of highly reflective clouds and its surface cannot be seen from space in visible light. Venus was a subject of great speculation until some of its secrets were revealed by planetary science in the 20th century. Venus has the densest atmosphere of the terrestrial planets, consisting mostly of carbon dioxide, and the atmospheric pressure at the planet's surface is 90 times that of the Earth.
Venus' surface has been mapped in detail only in the last 20 years. It shows evidence of extensive volcanism, and some of its volcanoes may still be active today. In contrast to the constant crustal movement seen on Earth, Venus is thought to undergo periodic episodes of plate tectonics, in which the crust is subducted rapidly within a few million years separated by stable periods of a few hundred million years.
More on [ Venus ]
Venus hora: now - 09:00 PM. Mercury hora is next. More@ http://cli.gs/hora#2
Panchang_SG_SIN (Singapore Panchang) Wed, 16 Dec 2009 12:00:45 -0000
Venus hora: now - 09:00 PM. Mercury hora is next. More@ http://cli.gs/hora#2
Venus hora: now - 12:38 PM. Mercury hora is next. More@ http://cli.gs/hora#2
Panchang_GB_LCY (London Panchang) Wed, 16 Dec 2009 12:00:37 -0000
Venus hora: now - 12:38 PM. Mercury hora is next. More@ http://cli.gs/hora#2
Miku to Venus! #miku http://beatjf.com/?p=2018
jfonly (Jeffri Lustan) Wed, 16 Dec 2009 11:59:06 -0000
Miku to Venus! #miku http://beatjf.com/?p=2018
ç½²åããã¦ããã ãã¾ããã RT @lelelep ç½²åãã¦ããããhttp://kanmisikou.net/lab/venus/ja/
takeuchizm (ã¤ãºã) Wed, 16 Dec 2009 11:58:47 -0000
署名させていただきました。 RT @lelelep 署名してきた。 http://kanmisikou.net/lab/venus/ja/
Los hombres son de Marte, las mujeres de Venus. John Gray http://bit.ly/8HndQG
Gratislibros (Libros gratis) Wed, 16 Dec 2009 11:57:22 -0000
Los hombres son de Marte, las mujeres de Venus. John Gray http://bit.ly/8HndQG
è¦ã¦ã: "éææ¢æ»æ©ãããã¤ããã«åé³ãã¯çµµãæè¼ããç½²åããã¸ã§ã¯ã - å¿æ´ãã¼ã¸" http://kanmisikou.net/lab/venus/ja/
miru (ã¿ããããã) Wed, 16 Dec 2009 11:56:54 -0000
見てる: "金星探査機「あかつき」に初音ミク絵を搭載する署名プロジェクト - 応援ページ" http://kanmisikou.net/lab/venus/ja/
Astro Kids: Venus - Details about the shape, the size, the surface and the atmosphere of the planet.
Meta Description: [ Astronomy.com, Astronomy Magazine, offers daily astronomy and space news, star charts, pictures of planets, space missions, eclipse and much more. ]
Astronomy For Kids: Venus - Offers details about the size, the position and the movement of the planet.
Astronomy for Kids: Venus - Includes details about its location, its visibility, its size and its surface.
Meta Description: [ Astronomy for Kids is an astronomy site designed with kids in mind, as well as their parents ]
Kids' Guide to the Venus - Offers facts about this planet and its correlation with the zodiac.
Meta Description: [ Understand Venus, the Planet of Love,
Beauty and Art. ]
KidsAstronomy.com: Venus - Explains the meaning of the name in Greek mythology and provides facts about its gravity and its surface.
Meta Description: [ Learn About Venus With KidsAstronomy.com ]
World Almanac for Kids: Venus - Provides details related to this planet's atmosphere and surface.
Meta Description: [ World Almanac for Kids: Facts, games and helpful stuff for kids ages 8 and up. ]
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