Also find the definition and meaning for various math words from this math dictionary. â³. 1  Math Dictionary. â³. 2  A. â³. 3  Addend.
Both sodium chloride and potassium salts are produced from the Dead Sea ponds. Salt-evaporation works are expanding throughout the world in response to increased manufacture of polyvinyl chloride (PVC) and other chemicals, for which salt is a principal feedstock.
Precipitation contributes with 80% of Lake Victoriaâs water. Lake evaporation measures between 2 and 2.2 meters (or 6.6 to 7.2 feet) every year. Changes in the water balance of Lake Victoria are of major importance to several countries in the region, including Sudan and Egypt, which receive water from the Upper Nile basin.