Threats to oceans
Lesson 10 / 14
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Lesson outcome
I can explain the main threats to oceans and how they affect marine environments.
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Plastic pollution harms marine life and spreads through ocean currents.
Overfishing reduces fish populations and disrupts marine food chains.
Climate change warms oceans and causes coral bleaching.
Oil spills and chemical pollution damage marine ecosystems.
Rising sea levels and acidification threaten coastal and ocean habitats.
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