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Types of fencesLive fenceWire fenceBarbed wire fencePlain wire fenceWooden wire fence
Uses of graphite based on its property are;Making electrodes; has delocalized electrodes making it a good electrical conductor.Used as lubricant; the hexagonal layer can slide over each due to weak van der waal forces making it slippery in nature.
Factors that determine the quality of Farm Yard Manure include;Type of animal used - non ruminant have a better quality of manureType of food eaten - The higher the quality of food the higher the quality of manureMethod of storage - should be stored in a leak proof roof and concrete floors to avoid leaching.Age of farm yard manure - well rotten manure has higher nutrient content.
Uses of soils include;Soils may contain valuable minerals e.g alluvial gold diamondsSoils such as clay are used in making ceramics such as pots and tiles.Soils are used in building and construction e.g clay for brick making and sand for constructionSoil provide physical support on which plants growIt's a medium through which plants absorb water and mineral elements
Uses of chlorine include;Manufacture of hydrochloric acidBleaching agentsChloroformTreatment of water