<span /><span>Integrated and balanced goals. By creating an integrated balance among social, economic and ecological
goals, management plans are more likely to be socially acceptable, economically feasible, and ecologically
sustainable.
</span><span>
</span>
The answer is D. In caste systems you are born into a certain level of society and cannot change that.
A vernacular region may also be called a perceptual region.
When two tectonic plates push towards each other, one continental, and another oceanic, the oceanic plate is subducting under the continental plate. This is due to the fact that the oceanic plates's crust is weaker and has lesser density, while the continental is stronger and has bigger density, so when pushing against each other, the weaker, less dense, oceanic plate can not oppose the stronger, more dense, continental plate and slowly subducts under it.
Most of the soil is Sandy and clayey soils are not uncommon. Pebbly and gravelly soils are rare. Kankar (calcareous concretions) beds are present in some regions along the river terraces. The soil is porous because of its loamy (equal proportion of sand and clay) nature
(Answer was from google)