the st century- as it moves away from its dependence on copper. farmers will be taught how to use high technology farming machines at the new centre - which will enable them to produce more crops. maxus ng'onga is the deputy agriculture minister of zambia. he says the new centre will revolutionise not...
lubricant presents no particular toxic hazard. all lubricants, of any kind should be handled with great care, particularly avoiding any contact with the skin. prevent any splashing, and keep away from combustible materials. store under cover and away from any risk of pollution. dispose off the used oil...