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A bar graph is the best way to show the lead levels in six contaminated water wells.
a bar graph
a bar graph
Groundwater not only provides water through wells, but it can replenish rivers and lakes in droughts. Groundwater constantly seeps into other water sources, so contaminated groundwater means contaminated rivers and lakes.
The short term effects are ruined crops; dead livestock; houses and businesses ruined; and illnesses from contaminated water.
no they did not have water wells but they did have gold wells
Transmission occurs from man to man viaFecally Contaminated WaterFruits & VegetablesUncontrolled water sources such as wells, lakes, ponds, streams and rivers pose a great threat.Contaminated Food Drinks: Ingestion of contaminated food and drinks have been associated with outbreaks of cholera. Bottle feeding could be a significant risk factor for infants. Fruits and vegetables washed with contaminated water can be a source of infection. After preparation, cooked food may be contaminated through contaminated hands and/or flies.PathogenesisThe main symptom of cholera is diarrhea.Drinking WaterContaminated at its sourceContaminated during storageIce made from contaminated waterFoodContaminated during or after preparationFruits and vegatables, freshened with contaminated water and eaten raw.Fruits and vegatables, grown at or near ground level and fertilised with night soil or irrigated with water contaminated with human waste, and with eaten raw.Infection usually spreads through contaminated water and food.Large epidemics are often related to faecal contamination of drinking water supplies
It is not natural for water to be contaminated, however, all natural water is contaminated because water in essence is a particle carrier and particles are contaminants.
The water supply was contaminated. The company contaminated the soil with their chemicals.
Wells get water from the underground water table.
water lily is the national emblem of Bangladesh
You put water wells where there is shortage of water. For example India has loads of villages with Wells.