Water that is used for irrigation does not need to be chemically treated In order to conserve water, a US city recently urged its citizens to collect rainwater in rain barrels and use that water on their lawns and plants. As part of the program, the city
commissioned local artists to decorate rain barrels that would be put all over the city
Why was making rain barrels into works of art important for successfully conserving water with this program?
OA. It guaranteed that artists would all use the rain barrels
OB. It helped to make using rain barrels socially acceptable
OC It made the barrels more expensive, which helped fund the program
OD It kept people from adding chlorine to the water in them by mistake