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\nSpace Used to Be Orange!! \n

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\n\nPublisher:\n\nPBS\n\n\n
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\nAs long as we've been around, YES. But the universe gets much more exciting, AND much BRIGHTER, as we start winding our clocks back to the early days of the universe. Near the beginning of the universe, when space was rapidly expanding,...\nAs long as we've been around, YES. But the universe gets much more exciting, AND much BRIGHTER, as we start winding our clocks back to the early days of the universe. Near the beginning of the universe, when space was rapidly expanding, that dark night sky we know so well as actually ORANGE! But why? Did the lights just go out, or did something more spectacular happen?\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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5:28
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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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\nPBS Space Time\n\n
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Date
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2015
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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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Concepts

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plasma, color, light, galaxies, stars, space, atoms, temperature, aliens
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Additional Tags

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toaster, static, coming, point, wavelengths, neutral atoms, human eyes, orange, called, source, told, random motions, life, emitted, thermal spectrum, universe, pick, pbs digital, dish, graph, red shifted, black
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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: Space Used to Be Orange!! \" href=\"/subscription/new\">\"Space\n\n
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