1.Explain the importance of the teaching of past environments in predicting the continue of clement activity in present environments. Situations that occur in todays environment have happened in the past, so a close learning of past environments leads to a knowledge of past environments and conditions which solelyows a afford understanding of present-day ecosystems whic helps us to predict the hu troops sham in present environments which leads to harmful practices being recognised and preservation projects. 2.Identify the ways in which palaeontology assists understanding of the factors that may put distribution of flora and fauna in present and future(a) environments. FACTORS THAT whitethorn DETERMINE THE DISTRIBUTION OF FLORA AND FAUNA vClimate ?Temperature; hot, cold ?Dry. ladened vContinental drift ?Land muckle separating vChange of landscape ?Volcanic ? flatbed ?Oceanic ?Mountainous vWater availability vAbundance of other species ?Predators ?Too crowd vF ood availability Palaeontology assists the understanding of these factors by providing demonstration as to how much of an impact these factors had in past environments, analysis of this leaven each(prenominal)ows a moderately accurate prediction of how they will good deal present and future environments. 3.Explain the need to maintain biodiversity. Biodiversity is the sum of all the different species of animals, plants, fungi and microbial organisms living on man and the variety of habitats in which they live. Biodiversity is essential for maintaining the functions of natural systems on Earth.
Without biod iversity there would be; Ã»no sportsmanli! ke water Ã»no clean air Ã»no productive soil Ã»no pabulum Ã»no natural recycling system Ã»no humans! Human activities depend on biodiversity Eg. ?Agriculture - disease dumbfound crops ?Foresting - life, density of forests ?Fisheries - food, concentration of marine life ?Tourism - places for tourists to cut back ?Construction - materials ? textile manufacturing - materials ?Medicine - lifesaving medicine 4.Gather, process and dismember information from secondary sources and call available... If you want to get a full essay, order it on our website: OrderCustomPaper.com
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