In which ways is Washington working to solve air, water, and ground pollution? Check all that apply.
A
by encouraging people to use public transportationB
by providing incentives for people to buy their own carsC
by creating regulations for vehicles and manufacturingD
by organizing community river and lake cleanupsE
by lowering the price on toxic products sold in storesF
by passing laws that limit waste from industryG
by charging people to participate in a recycling program