Kalat, Pakistan. KalÄt or QalÄt (Brahui/Urdu: ÙÙØ§Øª) is a historical town located in Kalat District, Balochistan, Pakistan. Kalat is the capital of Kalat District and is known locally as Kalat-e-brahui and Kalat-e-Sewa.
Similar storms occurring in the Amazon jungle and in the desert Southwest of the United States will produce different surface-runoff effects. Surface runoff is affected by both meteorological factors and the physical geology and topography of the land. Only about a third of the precipitation that falls over land runs off into streams and rivers and is returned to the oceans. The other two-thirds is evaporated, transpired, or soaks (infiltrates) into groundwater. Surface runoff can also be diverted by humans for their own uses.
Stormwater runoff is the runoff drained into creeks, bays, and other water sources after a storm. Stormwater runoff includes all debris, chemicals, and other pollutants picked up by the rain or snow. Runoff occurs when there is more water than land can absorb. The excess liquid flows across the surface of the land and into nearby creeks, streams, or ponds. Runoff can come from both natural processes and human activity. The most familiar type of natural runoff is snowmelt. Mountains that cannot absorb water from heavy snowfalls produce runoff that turns into streams, rivers, and lakes.