Which statement would be the best final sentence in a conclusion on the topic of sand filter maintenance? a) the pump will cause water to flow from the pool through the hair and lint pot. eliminate b) set the pump on backwash whenever it needs to be cleaned with the cleaning process. c) the multiport valve on the pump controls the flow of water depending on the setting. d) over time the sand bed will become plugged with dirt and require a cleaning process known as backwashing

Which statement best describes hopping’s viewpoint and purpose in this excerpt? the author believes diane france should not display soldiers’ remains, and she writes to persuade readers to avoid visiting the museum. the author thinks a union warship caused the submarine to sink, and she writes to inform readers about the war. the author thinks stories about the civil war are interesting, and she writes to entertain readers with true war stories. the author believes diane france’s work in making bone casts has many scientists, and she writes to give details about her experienc