Species extinction is driven by several factors, including habitat loss, climate change, pollution, overexploitation, and invasive species. Habitat loss often results from human activities like urban development and deforestation. Climate change alters ecosystems and species' survival. Pollution degrades habitats, and overexploitation through hunting and fishing can deplete populations. Invasive species can outcompete native species, leading to their decline. These interconnected factors create vulnerabilities, making some species more susceptible to extinction.