Review the water quality report and then answer the question.Dover's drinking water comes from the Wilson River. The watershed begins on the slopes of Mount Eagle and flows nearly eighty-five miles from the river's headwaters. Naturally occurring fluoride in the Wilson River is less than 0.5 ppm (parts per million), which is the detection limit for analyzing fluoride. The water is made safe to drink through conventional treatment methods and consistent monitoring.What is the text's main purpose?

What is the major source of fluoride in North America?Multiple choice question.Gluten-free foodsFluoridated tap waterMilkBottled water

The maximum permissible limit of fluoride in drinking water is  0 points1.5 ppm3 ppm2.5 ppm4 ppm

What poses the greatest risk to drinking water safety?Group of answer choicesWater left in the sunWater contaminated with fecesWater from fast-flowing streams or riversWater taken from the ground

Most Floridians get water for the homes from which reservoir?

Which statement about water quality is FALSE? Group of answer choicesDistillation is an effective way to separate water from dissolved solids.The concentration of water pollutants is often reported in ppm or ppb.Bottled water is often purified through reverse osmosis.Water treatment plants in Illinois only use groundwater sources.Municipal water treatment plants often use coagulation, filtration, and disinfection to clean water.