We can integrate PHP into a java servlet environment using
Multiple arch dam is an example of _______________
System software programmers usually works in
Regions that receive low level of rainfall are
Infiltration of soil by less water is classified as
Method of desalination in which molecules of water are forced to pass semi-permeable membrane is called
Specific area where sediments, minerals and water are drained into common outlet is classified as
Percentage of freshwater stored on Earth's surface in form of groundwater is