How Organisms Shape Habitats

“Can your child explain how a beaver builds a dam that changes a river into a pond, or how tree roots can crack rocks apart?”

0 / 3 mastered

• ⬜Give at least three examples of organisms changing their environment (beaver dams, bird nests, plant roots breaking rock)
• ⬜Explain why organisms change their environment (to meet needs for shelter, food, water)
• ⬜Construct an argument with evidence showing how a specific organism changes its environment