Questions

The United Nations has designated 1974 as World Population Year, and has called upon all governments and peoples to participate in its observance.

In soil, organic matter consists of plant and animal material that is in the process of decomposing. When it has fully decomposed it is called humus. Soil organic matter serves as a reservoir of nutrients for crops, provides soil aggregation, increases nutrient exchange, retains moisture, reduces compaction,... 

This humus is important for soil structure because it holds individual mineral particles together in clusters.

Part IV (dealing with Directive Principles of State Policy) and Part IVA(dealing with Fundamental Duties) are not applicable to the state.Articles 19(1)(f) and 31(2) of the Constitution are still applicable to Jammu and Kashmir.An amendment made to the Constitution of India does not apply to thestate unless it is extended by a presidential order.Article 35A of theIndian Constitution is an article that empowers the Jammu and Kashmir state's legislature to define “permanent residents” of the state and provide special rights and privileges to those permanent residents