What is behind the "mountain" scientific significance

Fengshui is an ideal living environment is back against the mountain, in front of the water, "left tsing lung, right white tiger, QianZhuQiao, after basaltic".From a scientific point of view, because in front of the mountain slope, sunny;Has surrounded on three sides, can stop the northwest wind in winter invasion;Opening of the south, can let the southeast monsoon smoothly into the warm summers, with plenty of rainfall.Because surrounded on three sides by mountains and faces the water to the mountain top soil alluvial, rosefinch rushed down to the mountains in front of the soil does not run out.The terrain, for the production activities of the elders is very beneficial.