|Topic Review (Newest First)|
|01-15-2021 04:00 AM|
What are 3 threats to the Great Barrier Reef ?
Climate change. Climate change is the greatest threat to the Great Barrier Reef, threatening its very existence. ...
Water quality. Increasing sediment, nutrients and contaminants, combined with rising sea temperatures and ocean acidification are damaging the Reef. ...
Crown of Thorns Starfish. ...