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\nTED: Why we need to go back to Mars | Joel Levine\n

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\n\nPublisher:\n\nTED Talks\n\n\n
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\nPlanetary scientist Joel Levine shows some intriguing -- and puzzling -- new discoveries about Mars: craters full of ice, traces of ancient oceans, and compelling hints at the presence, sometime in the past, of life. He makes the case...\nPlanetary scientist Joel Levine shows some intriguing -- and puzzling -- new discoveries about Mars: craters full of ice, traces of ancient oceans, and compelling hints at the presence, sometime in the past, of life. He makes the case for going back to Mars to find out more.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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16:11
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nTED Talks\n\n
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Date
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2010
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
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Concepts

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area, water, flight, regions
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Additional Tags

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viking, planet, olympus mons, vallas marinara, frozen water, highly magnetized, land, southern hemisphere, produced, solar system, history, areas, scale model, polar caps, land area, northern hemisphere, hour, living systems, planets;tedx;exploration;life;science;space;technology;mars, red planet, years ago, impact craters, liquid water, equal importance, picture, science, early history
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Classroom Considerations

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Video is ad-free
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: TED: Why we need to go back to Mars | Joel Levine\" href=\"/subscription/new\">\"TED:\n\n
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