This is a poster about the density of the plastic of a water bottle, it was a group project with 4 people, including myself. We used scientific method and included all that information on the poster. In the lab, we did 3 trials, each with a different piece of a different brand of water bottle, we made a table, a scatter plot, and a bar graph to organize our data and we also calculated the percent error. The table had trails, volume, mass, and destiny on it, the scatter plot was on mass and volume, and the bar graph was on density and trails, all of this data went into the results section of our poster. After we did the lab, we typed out an introduction, methodology, discussion, and a literature cited. The introduction had our background,