What is the purpose of paragraph 1? A to make readers curious about the "hidden" pollution
B. to introduce the topic of pollution on the ground and in trees
C. to argue that pollution on land is a more serious problem than pollution in the
ocean
D. to claim that pollution is becoming harder to see because people are ignoring it

the theme of universality in town is expressed in ensuring all citizens upon the occurrence of a relevant social circumstance (sickness, unemployment, old age, employment injury, having many children, maternity, disability, loss of the breadwinner, etc.)

i feel like it is actually b.

idk

explanation:

greywater is gently used water from your bathroom sinks, showers, tubs, and washing machines. it is not water that has come into contact with feces, either from the toilet or from washing diapers. greywater may contain traces of dirt, food, grease, hair, and certain household cleaning products.