Given below are two statements:
Statement (I): Olivine is least stable.
Statement (II): Has independent silica tetrahedron and held together by forming bonds with hydrolysable Magnesium or oxidizable Iron.
In light of the above statements, choose the most appropriate answer from the options given below:

For restoration of highly degraded areas, plantation of which is recommended?

The equation to estimate soil loss by wind erosion is  $$E = IRKFCWDB$$​, in which K stands for

The process of enrichment of surface water bodies with nutrients is called

The most widely used vegetation index is

Resource Conservation Technologies include: A) Zero or Minimum Tillage B) Direct Seeding C) Bed planting with residue mulch

The essentiality of Molybdenum was discovered by