The soil pH is a measure of the acidity or alkalinity in soils. aq) in a solution. In water, it normally ranges from -1 to 14, with 7 being neutral. A pH below 7 is acidic and above 7 is alkaline. Soil pH is considered a master variable in soils as it controls many chemical processes that take place.
3. Cultural Factor : It is an established fact that there is an intimate connection between our beliefs and social institutions, our values and social relationships. Values, beliefs, ideas, institutions are the basic elements of a culture.
These questions are hugely important to life as a human being, and they are studied by the field of sociology. A general definition of sociology is the systematic study of human society, culture, and relationships on a group level.ne way to think about sociology is to contrast it with different, but similar fields. For example, social psychology asks many of the same questions as sociology but uses different research methodology and studies people on an individual level instead of the group level.