How are liquid wastes treated at a wastewater treatment plant?
O
A. They are sent to a sanitary landfill.
O
B. They are applied to hay fields as fertilizer.
O
C. They are released into a river, lake, or ocean.
O
D. They are stored underground in sealed bins.
SUBMIT

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.