... depend on for years and affecting their crops could not grow normally, wells contained not much water and when it is used for cooking rice, the rice changed colour to brown and have bad taste. Else, the villagers got problem with their skin when they use the water for bathing and drink, hair loss, severe joints, fragile bones, as well as ... , industrial activity such as mining has bad effect on water. In example, few 23 thousands deserted mines have contaminated 2.300 Km of rivers water in the Colorado, United States (Banks, et al. 1997). This issue has big impact on economy because the...

• Word Count: 1060
• Approx Pages: 4
• Has Bibliography
• Grade Level: Undergraduate