Students explore the impact of changing river volumes and different floodplain terrain …
Students explore the impact of changing river volumes and different floodplain terrain in experimental trials with table top-sized riverbed models. The models are made using modeling clay in aluminum baking pans placed on a slight incline. Water added "upstream" at different flow rates and to different riverbed configurations simulates different potential flood conditions. Students study flood dynamics as they modify the riverbed with blockages or levees to simulate real-world scenarios.
Learn about habitat islands and wildlife corridors. Habitat islands are areas of …
Learn about habitat islands and wildlife corridors. Habitat islands are areas of various sizes that should contain all the necessities for a certain species or multiple species of wildlife to survive and thrive. But, too often these islands are not large enough to provide long-term support for the animals who live within. Surrounding these islands exist areas not hospitable to wildlife, and wildlife that naturally ventures beyond the confines of their habitats are often at risk of conflict with humans and/or human development. The concept of wildlife corridors has become a way to direct animal movement away from, or safely through, dangers caused by humans. As human beings continue to dominate the landscape, habitat islands and wildlife corridors will become increasingly necessary for the survival of our many wild species.
Students learn about floods, discovering that different types of floods occur from …
Students learn about floods, discovering that different types of floods occur from different water sources, but primarily from heavy rainfall. While floods occur naturally and have benefits such as creating fertile farmland, students learn that with the increase in human population in flood-prone areas, floods are become increasingly problematic. Both natural and manmade factors contribute to floods. Students learn what makes floods dangerous and what engineers design to predict, control and survive floods.
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