From part 2 of the lab activity, plot a graph of volume vs. temperature (in kelvins) with the two data points that resulted from your experiment. draw a straight line connecting the two points, thus assuming a linear relationship between volume and temperature. • the x-intercept corresponds to where the volume would be zero and the temperature can be no lower, defined as absolute zero. absolute zero is 0 k. compare your results to those expected. how close to absolute zero was your intercept? why might your value be different from absolute zero?