2. KEY VOCABULARY Density The relationship between the mass and volume of a substance. The mass per unit volume, specifically grams per cubic centimeter, or grams per milliliter. Density equals mass divided by volume (d = m/v) Mass The amount of matter in an object. Qualitative Description, observation or analysis of a substance based on its qualities. Quantitative Description, observation or analysis of a substance based on measurements. Volume The amount of space that an object or substance occupies. Weight The vertical force exerted by a mass as a result of gravity.

4. In science notebook, copy table 1 below and fill in the data.

5. In science notebook, copy table 2 below. You will complete this table in the analysis section

6. Density g/cm³