Answer :
Final answer:
Forest ecosystems are vital habitats that face threats from human activities like pollution, endangering their stability and biodiversity.
Explanation:
Forest ecosystems are characterized by diverse plant and animal species interacting with each other and their environment. They provide essential services like oxygen production, carbon sequestration, and habitat for wildlife. However, these ecosystems are facing problems such as deforestation, habitat fragmentation, invasive species, and climate change.
Human activities like pollution can significantly impact ecosystems by introducing harmful substances into the environment. For instance, industrial waste, chemical runoff, and air pollution can disrupt the natural balance of ecosystems, leading to degradation and loss of biodiversity.
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