All of the following are true about air EXCEPT?
مندرجہ ذیل میں سے سبھی ہوا کے بارے میں سچ ہیں سوائے؟
- Air maintains nitrogen cycle
- Air acts as propagating medium for sound
- Air supports water cycle
- Air helps in pollination of seeds
Explanation
Air does not directly maintain the nitrogen cycle; rather, nitrogen-fixing bacteria play a key role in converting atmospheric nitrogen into usable forms for plants.
Air acts as a propagating medium for sound, supports the water cycle, and helps in the pollination of seeds by carrying pollen grains.
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- Severe damage
- Moderate damage
- Light breeze no damage
- Storm
اس سوال کو وضاحت کے ساتھ پڑھیں
- Sedimentary rock
- Metamorphic rock
- Extrusive igneous rock
- Organic rock
اس سوال کو وضاحت کے ساتھ پڑھیں
- Snake, Grass, Frog, Grasshopper, Eagle
- Grass, Grasshopper, Frog, Snake, Eagle
- Grass, Frog, Grasshopper, Snake, Eagle
- Eagle, Snake, Frog, Grass, Grasshopper
اس سوال کو وضاحت کے ساتھ پڑھیں
- Doctor, Patient, Treatment, Diagnostic, Bill
- Patient, Diagnostic, Doctor, Treatment, Bill
- Bill, Doctor, Patient, Treatment, Diagnostic
- Diagnostic, Patient, Doctor, Bill, Treatment
اس سوال کو وضاحت کے ساتھ پڑھیں
قدیم تہذیبوں اور معاشروں کا مطالعہ کیا کہلاتا ہے؟
- Anthropology
- History
- Archaeology
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
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