When seasons change, it becomes difficult for some animals to stay in their habitats and they migrate to another habitat.Tiny wings fly far aquot;A Monarch butterflies migrate when the weather gets cool in autumn. They travel from Canada and the northern United States to the southern United States and Mexico. When they reach their winter homes, thousands ofanbsp;...
|Title||:||Why Do Animals Migrate?|
|Publisher||:||Crabtree Publishing Company - 2009|