archnalal165 Asked: December 2022 prepare a report on the hazards and environmental impact of mining in the coalfields especially in the state of the jharkhand
archnalal165 Asked: December 2022 collect information about the problems faced by the indian farmers that cause poor yield of cropssuggest ways and means to tackle them
archnalal165 Asked: December 2022 A car travels 60km in 1 hr30 min.how long will it take to cover a distance of 100 km at
archnalal165 Asked: December 2022 Collect information about the problems faced by the Indian farmers that cause poor yield of crops.suggest ways and means to tackle