A fresh natural water course flowing towards ocean is referred to as……Question 7Answera.Seab.Riverc.Laked.Ocean

Along a coast, a drowned river valley that receives input of both fresh water and salt water is called:Question 36Select one:an estuarya longshore currenta fjorda berm

The salt balance in the ocean is maintained by the addition of salts in river discharge.Question 43Select one:TrueFalse

Freshwater runoff in rivers from  land is a major source of dissolved salts to the sea.Question 31Select one:TrueFalse

Which is not a source of fresh water?  A. Glaciers and ice sheets  B. Groundwater  C. Surface run off  D. Oceans

Which is NOT one of the sources of freshwater that is accessible and usable by humans?A.Lakes and riversB.AtmosphereC.WetlandsD.Oceans