a, Reduce means not buying products which are overpackaged.
b, We can reuse things like envelopes, glass and plastic bottles and old plastic bags.
c, Recycle means don't just throw things away. Try and find another use for them
d, We can look for information on recycling things by having contact with an organization like Friends of the Earth, going to the local library, or asking your family and friends.
e, Because plastic bags can't be reused as many times as cloth bags.