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Contribution of Agriculture to Economic Development2021 11 10 The other product contribution made by agriculture for the development of the non agricultural sectors of the economy especially the secondary sector is in the form of provision of raw materials A study of the history of industrial development of advanced nations will show that the agro based industries were the first to develop in such Causes Effects and Solutions for Mining For mining purposes big machines are often used in order to make the mining process more effective and to reduce the physical work for miners However these machines emit large amounts of harmful gases also including greenhouse gases like methane or CO2 Thus mining can also cause air pollution and the implied consequences.

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Safety in Open Pit Mining 2016 12 15 Rock falls pose a significant risk in both underground and open pit mines They could be responsible for a substantial number of fatalities and serious injuries infrastructure damage and financial loss meaning the production should be stopped for safety issues Rock fall safety hazards need to be seriously managed in surface mining in order PDF 1.1 PHASES OF A MINING PROJECT 2019 2 4 1.1.3 Active mining Once a mining company has constructed access roads and prepared staging areas that would house project personnel and equipment mining may commence All types of active mining share a common aspect the extraction and concentration or beneficiation of a metal from the earth Proposed mining projects