NATURAL RESOURCES Demonstration and Talk Ideas Natural Resources I Explain how to classify animals. Describe how different wildlife grow. Demonstrate the water pollution experiment. Demonstrate how to build an ecosystem. Explain how to identify trees by their leaves. Describe different types of rocks. Talk about wildlife habitats. Talk about food chains. Demonstrate soil erosion by doing the “splash erosion experiment”. Demonstrate how to make a simple bird feeder. Natural Resources II Explain the different ways that seeds can travel. Demonstrate the effects of fertilizer on plants. Explain carrying capacity. Demonstrate how to make a compost column. Describe the benefits of wetlands. Talk about the impact of humans and animals on trees. Talk about the types of food needed for different wildlife. Demonstrate how to make a bird house. Demonstrate how to conduct a percolation test. Natural Resources III Take club members on a nature hike. Explain the role of trees in the environment. Talk about the effects of litter. Describe how to identify trees. Explain how water is purified. Talk about the human impact on soil, water, trees and wildlife. Talk about careers in natural resources. U of I Extension provides equal opportunities in programs and employment. University of Illinois*USDA*Local Councils Cooperating