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सामान्य ज्ञान
: विज्ञान
वे पदार्थ जो प्राकृतिक प्रक्रियाओं द्वारा अपघटित होते हैं, वे हैं: , Those substances which are decomposed by natural processes are:
वे पदार्थ जो प्राकृतिक प्रक्रियाओं द्वारा अपघटित होते हैं, वे हैं:
Those substances which are decomposed by natural processes are:
A. खाद (Composting)
B. लैंडफिल (Landfill)
C. कृमि खाद (Vermicomposting)
D. बायोडिग्रेडेबल पदार्थ (Biodegradable substances)
Correct Answer :
D. बायोडिग्रेडेबल पदार्थ
Explanation
Those substances which are decomposed by natural process are biodegradable substances.
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