Fill in the
1. In monsoon, air has more
than in summer.
(carbon dioxide/water vapour)
is the most abundant gas in air. (Oxygen/Nitrogen)
(space/shape)
than cold air. (heavier/lighter)
2.
3. Air occupies
4. Hot air is
ISES ON HEATING
Answers
Answered by
3
Answer:
1-carbon dioxide
2-nitrogen
3-space
4-lighter
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