Nearly 40 percent of freshwater used for agricultural and domestic use in the United States comes from Blank______.Multiple choice question.lakes and riversglaciersdesalinized ocean watergroundwater

Multiple Choice QuestionGroundwater accounts for about Blank______ percent of the drinking water and domestic use of water by the U.S. rural population.Multiple choice question.957050

Multiple Choice QuestionAbout Blank______ percent of earth's water is freshwater, with salt water making up the rest.Multiple choice question.2.412.42596.5

Multiple Choice QuestionAbout Blank______ of all freshwater withdrawn from rivers, lakes, and groundwater is used for irrigation of cropland.Multiple choice question.one-thirdone-halftwo-thirds

The largest single use of freshwater withdrawal in the world is for Blank______.Multiple choice question.drinking watermining productionrecreation (i.e., water parks, pools)irrigation

Multiple Choice QuestionMost of the water pollution in the United States comes from the Blank______ sources of soil erosion, atmospheric fallout, and surface runoff.Multiple choice question.nonpointpoint