As people discovered centuries ago, the flow of water represents a huge supply of kinetic energy that can be put to work. Water wheels are useful for generating motion energy to grind grain or saw wood, but they are not practical for generating electricity. Water wheels are too bulky and slow. Hydroelectric plants are different. They use modern turbine generators to produce

A public register of land recording the extent and value of land parcels for the purposes A dataset containing information related to land ownership and rights. This usually takes the form of maps and descriptions of uniquely identifiable land parcels. For each parcel, legal information such as ownership, easements and mortgages are recorded more information can be

The makeup or relative proportion of the General cover categories occurring about a point (see Primary sample unit).... The arrangement of the nine General cover categories occurring about a point (see Primary sample unit). .... A subcategory of Cropland managed for the production of forage crops that are machine harvested. The crop may be grasses, legumes, or

The low artificially built part of a structure which transmits the load of the structure to the ground is called foundation. OR A foundation (also called a ground sill) is a structure that transfers loads to the earth. Foundation of a structure is always constructed below the ground level so as to increase the lateral stability of the structure. It includes the portion

Pakistan is an agricultural country. Eighty percent of its agricultural output comes from the Indus Basin. Pakistan has one of the world's largest canal systems built much before Independence by the British. On April 1, 1948, India stopped the supply of water to Pakistan from every canal flowing from India to Pakistan. Pakistan protested and India finally agreed on an interim