Introduction: Ecology: is the study of relationships between living things and their environment. The endpoint of humans regarding ecology is that they enhanced the rate of extinctions of species. Environmental factors: argon the factors which have an effect on the life of organisms. They argon shared out into biotic (living) comp superstarnts and abiotic components (non-living). At any moment one of the environmental factors can have a larger obtain upon compared to others. However, they are interrelated. And its hard to isolate any of them. G.1.1 abridgment the factors that affect the dissemination of sow species, including temperature, pee, easygoing, soil pH, salinity and mineral nutrients apiece species is restricted to a certain geographical areas, in special habitats. Factors: 1) Light: * Its the ultimate source of energy in ecosystems; * Plants grow where there is sufficient light for their autophytic nutrition. * Th is require of light has an effect on the structure of plant communities. * fair weather is the major source of heat. Through its cause on temperature, light intensity, also influences humidity. 2) Temperature: * It determines the rate of biochemical reactions in organisms.

* Plants have best temperature, to popher with minimum and maximum temperatures they ordinarily tolerate. Hence, the temperature should be at heart a range of 0-50°C. * Temperature acts in conjunction with light and piddle in most habitats as determining factors. 3) Water: * It is lively to life (its unique properties makes life possible)! . * Its availability in necktie with light and temperature, largely determines the distribution of plants in terrestrial habitats. * When water is plentiful, vegetation (plants) tends to grow densely. On the contrary, when water is short in supply, vegetation is sparse. * It affects the death of root plants (due to dehydration) when water is short in supply 4) Soil...If you want to get a full essay, fellowship it on our website:
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