{"id":1131,"date":"2004-11-16T08:19:00","date_gmt":"2004-11-16T07:19:00","guid":{"rendered":"https:\/\/kids.esa.int\/mars_valleys_and_volcanoes\/"},"modified":"2026-10-08T00:36:21","modified_gmt":"2026-10-07T22:36:21","slug":"mars_valleys_and_volcanoes","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/de\/mars_valleys_and_volcanoes\/","title":{"rendered":"Die T\u00e4ler und Vulkane des Mars"},"content":{"rendered":"<div class=\"lede\">\n<p>Bilder, die von Raumsonden wie der \u201eMars Express\u201c der ESA \u00fcbermittelt wurden, zeigen, dass der Mars viele gro\u00dfe Einschlagkrater aufweist. Die meisten davon befinden sich s\u00fcdlich des \u00c4quators. Sie scheinen durch Meteoriteneinschl\u00e4ge entstanden zu sein, die vor Milliarden von Jahren auf die Oberfl\u00e4che prallten. Der gr\u00f6\u00dfte Krater hat einen Durchmesser von etwa 1.800 km \u2013 gro\u00df genug, um die H\u00e4lfte Europas zu verschlingen.<\/p>\n<\/div>\n<p>Die Oberfl\u00e4che des Mars hat sich jedoch im Laufe seiner Geschichte ver\u00e4ndert. Ein auff\u00e4lliges Merkmal ist das riesige Talsystem \u2013 die Valles Marineris \u2013 in der N\u00e4he des \u00c4quators des Planeten. Mit einer L\u00e4nge von etwa 5.000 km w\u00fcrde es sich von Paris bis nach New York erstrecken.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1467\" data-credit=\"ESA\/DLR\/FU Berlin (G. Neukum)\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/07\/Perspective_view_of_deposits_in_Melas_Chasma2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2004\/07\/perspective_view_of_deposits_in_melas_chasma2\/17871337-2-eng-GB\/Perspective_view_of_deposits_in_Melas_Chasma.jpg\" alt=\"Perspective view of deposits in Melas Chasma\"><figcaption>Perspektivische Ansicht der Ablagerungen im Melas Chasma<\/figcaption><\/figure>\n<p>Die T\u00e4ler scheinen durch Risse in der Oberfl\u00e4che des Planeten entstanden zu sein, als sich die Gesteinskruste dehnte und auseinanderzog. Die T\u00e4ler sind mittlerweile so breit, dass eine Person, die an einem Rand steht, die andere Seite nicht sehen k\u00f6nnte.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"ESA\/DLR\/FU Berlin (G. Neukum)\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/02\/Olympus_Mons_HRSC2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2004\/02\/olympus_mons_hrsc2\/17902455-2-eng-GB\/Olympus_Mons_HRSC.jpg\" alt=\"\"><\/figure>\n<p>Nicht weit davon entfernt in Richtung Westen liegen f\u00fcnf riesige Vulkane. Der beeindruckendste davon ist Olympus Mons, der gr\u00f6\u00dfte Vulkan im ganzen Sonnensystem. Er ist gr\u00f6\u00dfer als England und dreimal h\u00f6her als Mount Everest, der h\u00f6chste Berg der Erde. Keiner dieser Vulkane ist derzeit aktiv.<\/p>","protected":false},"excerpt":{"rendered":"<p>Pictures sent back by spacecraft such as ESA&#8217;s Mars Express show that Mars has many large impact craters. Most of these are to the south of the equator. They seem [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2004\/11\/crater_hale_in_argyre_basin3\/17910048-2-eng-GB\/Crater_Hale_in_Argyre_basin.jpe","esa_banner_description":"Crater Hale in Argyre basin","esa_banner_credit":"ESA\/DLR\/FU Berlin (G. 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