English Language · English

Rearrange the following sentence parts to form a meaningful and grammatically correct paragraph: P. He collected water from a stream into a pot and placed it over a fire. Q. He brought the water to a rolling boil for several minutes, killing all the pathogens. R. He took a drink of the clear, safe water, his thirst finally quenched. S. He allowed the water to cool, then poured it through a cloth to filter out any sediment.