3-3+density+lab


 * Object || Mass || Volume || Density ||
 * Marble || 5g || 2mL || 2.5g/mL ||
 * Wood Cube || 5.6g || 7.5cm3 || 0.75g/cm3 ||
 * Plastic Cube || 3.5g || 15.63cm3 || 0.22g/cm3 ||
 * Black Metal Thing || 7g || 5mL || 1.4g/mL ||
 * Short Gold Cylinder || 20g || 3mL || 6.67g/mL ||
 * Tall Gold Cylinder || 54.5g || 7mL || 7.79g/mL ||
 * White Cylinder || 6.5g || 4mL || 1.63g/mL ||
 * Metal Crown Thing || 13g || 2mL || 6.5g/mL ||
 * Big Medal Cube || 245g || 27cm3 || 9.07g/cm3 ||
 * Tan Rock || 14g || 6mL || 2.33g/mL ||

stoppers || 19.8g || 13mL || 1.52g/mL || things || 22g || 15mL || 1.47g/mL ||
 * Rubber
 * White cylinder
 * Wooden Balls || 10.25g || 13mL || ,79g/mL ||
 * Heavy blocks || 227.2 || 3.38mL67.21 ||  ||
 * tips of crayons || 20.6g || 3mL || 6.87g/mL ||
 * rectangle || 6g || 9mL || 0.67g/mL ||
 * Heavy cylinder || 10g || 4mL || 2.5g/mL ||
 * Rock || 8g || 9mL || 0.89g/mL ||