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BIOLOGY CH24 Environmental Science — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceBIOLOGY CH24 Environmental Science1 Mark
Question
Nitrogen is a greenhouse gas.

  • True

  • False

✓

Answer

Nitrogen is a greenhouse gas. - false
Correct statement:
Atmosphere is a rich source of nitrogen and contains about 78% nitrogen.

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