Environment & Ecology · Nitrous Oxide Cycle & Sources
What approximate percentage of global nitrous oxide (N2O) emissions originates from natural sources such as uncultivated soils and oceans?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 185 percent
- 260 percent✓
- 335 percent
- 420 percent
Correct answer
60 percent
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