Coral reefs are incredibly important to all kinds of marine species. In fact, over a quarter of marine life depends on them for survival. Unfortunately, global issues including climate change, pollution, and overfishing, are putting them in danger.
Though it sounds like a fancy new block from one of our game updates, Biorock is a real-life wonder that uses electrical currents to crystalize minerals on underwater structures, creating artificial reefs for our aquatic friends.
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