पेड़ों की मज़ेदार बातें - Trees in Hindi
ek puri tarha se Uga hua Tree ek naya lagaye gaye podh se 70 guna jyada vatavaran ko saaf rakhta hain.
duniya se 80% jangal kaat diye gaye hain. Angrezi ke ane se pehle uttar Bharat bhi jyadater jangalo se ghira hua tha.
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