J. J. Thomson's experiments with cathode rays ended up . A. testing the theory of atoms B. proving that atoms don't exist C. comparing two existing theories of atoms D. confirming the results of other scientists about atoms

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.

The sample with the lowest specific heat capacity will have the greatest temperature increase. in this case, it would be platinum.