seasons cause change to the environment & winter is a kind of season ->  the winter season can cause change to the environment  the winter season can cause change to the environment & usually plants die or become dormant during the winter ->  an example of a seasonal change is plants dying or becoming dormant in the winter  eating food is used to get nutrients by animals & an animal requires enough nutrients to survive ->  an animal needs to eat food for nutrients  an animal needs to eat food for nutrients & plants are a source of food for animals ->  an animal can eat plants for nutrients  an example of a seasonal change is plants dying or becoming dormant in the winter & an animal can eat plants for nutrients ->  an example of seasonal change is some animals' food dying in the winter  seasons cause change to the environment0 & if an animal relies on plants for food then that animal must store enough food to last through the winter ->  an example of preparing is an animal storing food to last through the winter  an example of seasonal change is some animals' food dying in the winter & an example of preparing is an animal storing food to last through the winter ->  an example of preparing for seasonal change is an animal storing food for the winter  an example of preparing for seasonal change is an animal storing food for the winter & a squirrel is a kind of animal ->  an example of preparing for seasonal change is a squirrel storing food for the winter  an example of preparing for seasonal change is a squirrel storing food for the winter & nut is a kind of food -> an example of preparing for seasonal change is an squirrel storing nuts for the winter