sentences: shape is a kind of physical property & if something undergoes a physical change then the physical properties of that something will change ->  an example of a physical change is changing something's shape  an example of a physical change is changing something's shape & squeezing an object can cause that object 's shape to change ->  an example of a physical change is squeezing something  the intestines are a part of the digestive system & the digestive system digests food for the body ->  the intestines are a part of an animal's digestive system for digesting food  the intestines are a part of an animal's digestive system for digesting food & if an organ digests food then the food must pass through that organ ->  during digestion, food passes through the intestines  during digestion, food passes through the intestines & something can be squeezed through something else in order to help it pass through that something else ->  during digestion, food is squeezed through the intestines  an example of a physical change is squeezing something & during digestion, food is squeezed through the intestines -> an example of a physical change is squeezing food through intestines during digestion