We Have An Atmosphere That Is Roughly 21% Oxygen. The Rest Of It Is Largely Nitrogen. There's Just Enough Carbon Dioxide (co2) To Drive Photosynthesis. That Has Been, Throughout The History Of Our Species, Pretty Stable. Until Recently.

-Sylvia Earle

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We Have An Atmosphere That Is Roughly

Sylvia Earle

We Have An Atmosphere That Is Roughly 21% Oxygen. The Rest Of It Is Largely Nitrogen. There's Just Enough Carbon Dioxide (co2) To Drive Photosynthesis. That Has Been, Throughout The History Of Our Species, Pretty Stable. Until Recently.

Topic

Oxygen

Atmosphere

Nitrogen

I Suggest To Everyone: Look In The Mirror. Ask Yourself: Who Are You? What Are Your Talents? Use Them, And Do What You Love.

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