The Ganges River begins in the Himalayan Mountains north of India, winds its way through the country, and eventually exits into the
Indian Ocean. Compare the source of the river to the mouth,
including differences in temperature, oxygen levels, nutrients, salinity,
and biodiversity. *

Which of the following is an important principle of how water moves through a watershed? a. most freshwater is in the form of ice. b. small streams flow into larger streams. c. each watershed contains only a single source of water. d. clouds are formed through evaporation and then condensation.