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The Green Planet

What Photosynthesis Looks Like Underwater

Season 1 Episode 2 | 2m 17s

When plants photosynthesize underwater, they release oxygen as little air bubbles that float to the surface. Where the plants are dense, it can create sea of fizzing bubbles.

Extras
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Miss Scarlet
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Episode: S5 E6 | 52:45
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Miss Scarlet
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Episode: S5 E5 | 53:05
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Episode: S5 E4 | 53:05
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Episode: S5 E3 | 53:05
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Episode: S5 E2 | 53:05
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Appraisal: 1960 Elvis Presley-signed Ice Cream Cone Display
Appraisal: 1960 Elvis Presley-signed Ice Cream Cone Display
Clip: S29 E2 | 3:20
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Antiques Roadshow
Appraisal: Arnold Palmer-engraved Golf Club, ca. 1980
Appraisal: Arnold Palmer-engraved Golf Club, ca. 1980
Clip: S29 E2 | 1:55
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Appraisal: Weller Vase, ca. 1905
Appraisal: Weller Vase, ca. 1905
Clip: S29 E2 | 1:03
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Antiques Roadshow
Appraisal: W. Sharlhorne "Time for Man and Beast" Art, ca. 1995
Appraisal: W. Sharlhorne "Time for Man and Beast" Art, ca. 1995
Clip: S29 E2 | 2:06
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Antiques Roadshow
Appraisal: 17th C. Tibetan Gilt Bronze Buddha
Appraisal: 17th C. Tibetan Gilt Bronze Buddha
Clip: S29 E2 | 2:22
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