2019The degree of responsiveness of demand to change in the price of goods or produce is referred to asSee more
2019Which one of these is not an advantage of newspaper as agricultural extension teaching methods?See more
2019The process whereby rocks are broken down into small particles through both physical and chemical factors is known asSee more
2019If a crop requires 1.5kg phosphorus per hectare, how many kg of manure will be required per hectare if 1kg manure contains 0.32kg of phosphorusSee more