use of commercially produced fertilizers
Note: industrial revolution to agriculture
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Yes the two goods are therefore substitutes <span>if the price f a good X rises, causing the demand for good Y to fall for example two substitutes tea and coffee and the price of tea will be increase when the demand of coffee will decrease because now more people will demand tea and when demand increases price increases.
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Governments and NGOs assistant in economic development both domestically and internationally by supporting programs that help to lead economic development through activities such as job training, direct economic assistance, or other programs that seek to program economic development. These activities are traditionally done in conjunction internationally and domestically whereby governments help to fund NGOs that promote economic development.