Jenny is preparing a presentation about volume for her science class. she writes down the following notes about volume: –volume is constant for solids since they have a shape. –volume varies for liquids and gases since they do not have a shape. –volume may be measured in many ways. –common units of volume include cubic centimeters, milliliters, and liters. when giving her presentation, jenny notices there is a mistake in her notes. which is the mistake in her notes? solids do not necessarily have a shape. the volume for liquids is constant. volume is always measured using a graduated cylinder. common units for volume also include cubic grams.