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EntertainmentSeven ways to turn straw into money, instead of burning it
Making fertilizer, animal feed, mushroom cultivation ... are simple ways to help farmers earn money from agricultural waste.Why do farmers burn straw?
Every year in the harvest, Mr. Nguyen Van Dong, Binh An commune (Thang Binh, Quang Nam) cultivate 10 sao of rice, then he will bring straw to the home, and five acres burn in the
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Can carp live 10 years in a tank without feeding?
Why do Italy and Switzerland have to redraw the border?
Japanese bullet train accident-free for 60 years
The world's most crowded apartment building: Can accommodate up to 30,000 people, the view inside is overwhelming
World's oldest wine jar contains cremated human bones
America catches strange signal from 1.3 billion light years away from Earth
Two black holes closest to Earth discovered, of a kind never seen before
Solar sails help spacecraft reach Mars in 26 days
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