Drag each label to the correct location on the image. Students in a riverside town discover that the fish in the river are suddenly dying prematurely. They suspect that the fish are dying because a nearby factory must have started dumping industrial pollutants into the river. Following are some steps that the students can follow to verify whether what they suspect is true. Arrange the missing steps in the flowchart in the correct order. Collect samples of river water over a period of time and test them for pollutants. Analyze the composition of the water samples. Develop a hypothesis: The fish are suddenly dying prematurely due to the recent release of toxic industrial pollutants into the river. Ask questions: Could the nearby factory be releasing pollutants into the water?.