PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. All the factors of biosphere which affect the ability of organisms to survive and reproduce are called as __________.
2. The ice sheets from the north and south poles and the icecaps on the mountains, get converted into water vapour through the process of __________.
3. The atmospheric carbon dioxide enters into the plants through the process of __________.
4. Increased amount of __________ in the atmosphere, results in greenhouse effect and global warming.
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