More than half of the breathable oxygen in the world co - Practice (English) | ObjectiveMcq

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More than half of the breathable oxygen in the world co - Practice (English) | ObjectiveMcq

PracticeGeneral AwarenessEarth DayMore than half of the breathable ox...

Earth Day General AwarenessEasy

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More than half of the breathable oxygen in the world comes from where?

Correct Answer:

(B) Ocean

Explanation:

Ocean

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