Coral reefs around the world are considered to be an ecosystem at risk. In this video, Geography teacher Darron Gedge outlines some of the main threats facing Australia's world heritage listed Great Barrier Reef.
Both natural stresses and human modifications have contributed to threatening the reef. Rising ocean temperatures, pollution and coastal development are included in some of the threats facing the reef. In this video we will look at the role human activities have played in threatening the Great Barrier Reef.
Негізгі бет Human Impacts on the Great Barrier Reef
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