Poyasnenie: Chto stalkivaetsya s Marsom ? V centre kartinki Vy vidite udarnyi krater Skiaparelli, obrazovannyi pri stolknovenii s telom razmerom s asteroid. Na etoi mozaike Marsa takzhe vidno mnozhestvo kraterov ot udarov men'shih tel. Vse eti soudareniya proizoshli milliardy let nazad. S pravoi nizhnei storony viden led iz uglekislogo gaza na ravnine Ellady. Led obrazuetsya, potomu chto temperatura na Marse opuskaetsya nizhe -140 gradusov Cel'siya. Odnako v nekotoryh mestah na Marse temperatura podnimaetsya do 20 gradusov Cel'siya, obychnoi komnatnoi temperatury na Zemle.
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Publikacii s klyuchevymi slovami:
crater - Mars - impact crater - Mars - krater - led
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