Can someone please help me I will mark brainless.

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.

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained

During the 1800s. hope this !

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