As the population in a small town grows, a new water treatment plant is built. The plant is built on a local river where it can release treated water. The treated water is released downriver from the town. The town also gets its drinking water from further up the river.

As newton's first law states a object in motion stays in motion

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.