Types of Ecosystems

**Please click on the "play" button to hear my audio throughout this activity.**An ecosystem is a place where all the living and nonliving things in that area interact. There are 6 main ecosystems. Some are terrestrial (land) ecosystems and some are aquatic (water) ecosystems. The first picture is a marine ecosystem. They are characterized by saltwater. freshwater ecosystem grassland ecosystem tundra ecosystems forest ecosystem desert ecosystem Sort the pictures of the different ecosystems into terrestrial or aquatic. Terestrial Aquatic Which kinds of ecosystems do you think we could find in Pennsylvania? You may type or speak your answer.