साबुनभन्दा डिटर्जेन्ट वातावरणमैत्री मानिदैन, किन? एउटा कारण दिनुहोस् । Why is detergent considered less eco-friendly than soap? Give one reason.
SEE Class 10 Science · 2081 · Solved Question with Answer
साबुनभन्दा डिटर्जेन्ट वातावरणमैत्री मानिदैन, किन? एउटा कारण दिनुहोस् ।
Why is detergent considered less eco-friendly than soap? Give one reason.
