Countries involved in the Cuban missile crisis were Cuba, USA and USSR. Their leaders were Fidel Castro of the Cuban Communist government, President John F. Kennedy of the U â¦ SA, and Nikita Khrushchev of the USSR.
Copper. Copper occurs naturally occurring in soil and can also get into your drinking water from copper pipes. Copper enhances the corrosion of aluminum and zinc. Also, water with high copper content may have a bitter taste.
Pipes which are commonly used in water supply system are given below. Cast Iron (CI) Pipes. Steel Pipes. Galvanized Iron (GI) Pipes. Copper Pipes. Plastic or Polythene or PVC pipes. Asbestos Cement (AC) Pipes.