Why are Invasive Species a problem? LESSON

by Dynamic Earth Learning

Price: 500 points or $5 USD

Subjects: science,humanImpactsOnEarthSystems,ecology,biology,ecosystemsDynamicsFunctioningAndResilience,naturalSelection,biodiversityAndHumans

Grades: 5,6,7,8,9

Description: Embedded video lesson on first slide! Then students answer 30 questions. Students learn about the problem of invasive species and their impact on the environment. They will understand that invasive species are non-native plants, animals, or parasites that can rapidly spread and disrupt ecosystems. Invasive species outcompete native species for resources, alter habitats, and can cause a reduction in biodiversity. They can also lead to the extinction of native species and the degradation of ecosystems. Invasive species affect water availability, change ecological processes, and pose risks to human health. The economic impact of invasive species includes damage to crops, soil, and fishing industries. Examples of invasive species such as cane toads, zebra mussels, and Asian carp are provided. The United States is highlighted as having a significant presence of invasive species. The lesson emphasizes the importance of preventing the introduction and managing the impacts of invasive species to protect native species and maintain healthy ecosystems.