12)
What is the main idea of the fourth paragraph?
A) Using low-flow toilets, sinks, and shower heads saves water.
B) Gray water is any type of waste water other than toilet water.
C) Xeriscaping is landscaping with plants that do not need much water.
D) Using walls and roofs made of green plants help reduce the amount of cooling needed in the summer.

Read the lines from "she walks in beauty." the smiles that win, the tints that glow, but tell of days in goodness spent, a mind at peace with all below, a heart whose love is innocent! which of wordsworth's beliefs about poetry is illustrated in these lines by byron? a. poetry should present the ordinary in unusual ways. b. poetry should include fantastical, dreamlike settings. c. poetry should revolve around feelings and emotions. d. poetry should focus heavily on everyday situations.