Which type of map is this? a physical map
a special-purpose map
a dot-density map
a choropleth map

The answer to this question is  c. pharmaceutical accumulation  reclaimed water refers to the water that being used again after it already  used for agricultural purposes.this type of water often contains pharmaceutical accumulation because of the chemical fertilizer that is used for the plants is absorbed into the water.

Assuming this is a question on a test just name a restaurant by your house and the state you live in, its not too difficult : )