Many people keep a compost pile in their backyards. They use the compost as fertilizer for their flower beds. Which of the following correctly describes the disposal of waste by composting?
A.
Yard wastes such as grass clippings are not suitable for composting because they contain low levels of nutrients.
B.
Composting reduces the amount of waste sent to landfills by restaurants, food-processing plants, and animal feedlots.
C.
Compost made from glass and plastics can be recycled and used as building materials.
D.
Composting is a good way for individuals to reduce the amount of garbage they send to the landfill, but large-scale composting is impractical.
