👤

26. How can organic waste be appropriately recycled?
a. Composting d. Using worm farms
b. Buning c. Melting
27. What is "closing the loop"?
a. Buying products that will run on recycled oil
b. Buying products made from recycled materials
c. Buying products without any recycled materials
28.What is done during residual management of waste?
a. Rubbish is dumped on empty sections
b. Liquid waste is sent to sewer
c. Rubbish is sent to a landfill
d. Liquid waste is pumped out to sea 29. How to reduce waste?
a. buy five packs of bottled mineral water
b. mixed biodegradable and non-biodegradable
c. apply the 5Rs techniques d. none of the above
30.Consumers are encouraged to reduce their waste by.
a. purchasing in bulk
b. switching to re-useable
c. buying items with less packaging d. all of the above​