Difference Between

Fundamental vs Realized Niche To know the difference between fundamental and realized niche, we first need to grasp the concept of niche. The word niche comes from a French word meaning nest. The term was first coined by Joseph Grinnell, a naturalist in 1917, to refer to the habitat of a species in which it lives.... 

Urban vs Rural Communities There are classifications of human settlements as rural and urban in different countries and criterion for marking as a community as rural or urban is different in different countries. Mostly a settlement is classified as urban when the density of population is high. So you would find... 

Developed vs Developing Countries A variety of terms such as developed, developing, less developed, underdeveloped, undeveloped are used to classify countries according to their economic status based on per capita income, industrialization, literacy rate, living standards etc. IMF and World Bank have statistical...