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Its mountains of ice may shrink and melt
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Nova

Its mountains of icemay shrink and melt. And the frozen waterthey contain may replace the...

Nova • S46E12 • 1974
Its mountains of ice
may shrink and melt. And the frozen water
they contain may replace the liquid methane as it evaporates away

Full Transcript

00:00:01.000 --> 00:00:04.036
Its mountains of ice may shrink and melt.
00:00:06.008 --> 00:00:10.026
And the frozen water they contain
00:00:10.003 --> 00:00:14.999
may replace the liquid methane
00:00:14.006 --> 00:00:18.001
as it evaporates away.
Duration
19 seconds
Views
112
Timestamp in Movie
00:48:34
Uploaded
Aug 27, 2023
Season
46
Episode
12
Genres
documentary

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Movie Summary

Science documentaries about various topics.
S46 • E13 And NASA's Orion, - Nova 00:09
And NASA's Orion,
S46 • E14 Jupiter, - Nova 00:20
Jupiter,
S46 • E16 Just six decades ago, - Nova 00:08
Just six decades ago,
S50 • E13 Beneath the frozen surface, the giant tectonic plates are continuing their perpetual movement. - Nova 00:36
Beneath the frozen surface, the giant tectonic plates are...
S46 • E12 The mountains could become oceans. - Nova 00:20
The mountains could become oceans.
S46 • E13 NASA's first step toward sending humans to Mars. - Nova 00:05
NASA's first step toward sending humans to Mars.
S50 • E02 WOMAN: Lucy in the sky with asteroids. - Nova 00:55
WOMAN: Lucy in the sky with asteroids.
S46 • E16 Since then - Nova 00:10
Since then
S46 • E14 For some young planets, that spelled disaster. - Nova 00:15
For some young planets, that spelled disaster.
S47 • E13 To order this program on DVD, - Nova 00:19
To order this program on DVD,
S50 • E13 NARRATOR: And with this change... - Nova 00:48
NARRATOR: And with this change...
S46 • E15 Congratulations to you all. - Nova 00:31
Congratulations to you all.
S49 • E10 {\an1}("Pomp and Circumstance" playing) - Nova 00:09
{\an1}("Pomp and Circumstance" playing)
S50 • E11 NARRATOR: The level of oxygen in the atmosphere will fluctuate over the next two billion years, but eventually, reach the 21% we have today. - Nova 00:14
NARRATOR: The level of oxygen in the atmosphere will...
S50 • E15 WATKINS: It takes 90 minutes to orbit the Earth on the I.S.S. - Nova 00:16
WATKINS: It takes 90 minutes to orbit the Earth on the...
S50 • E11 ♪ ♪ But the story of our atmosphere is not over. - Nova 00:25
♪ ♪ But the story of our atmosphere is not over.
S46 • E12 The story of our solar system shows us that habitability - Nova 00:30
The story of our solar system shows us that habitability
S46 • E13 If you could show that life independently took hold, - Nova 00:30
If you could show that life independently took hold,
S48 • E17 With its passing, - Nova 00:23
With its passing,
S50 • E12 COHEN: The geologically short time that the Ediacaran fauna were around on our planet indicates that, after Snowball Earth, the evolution of complex life occurred at a rate never seen before. - Nova 00:58
COHEN: The geologically short time that the Ediacaran fauna...