How are coral reefs important to us?
Coral reefs are extremely important to our ecosystem. You may have heard the saying that you never know what you have until you lose it. Look at the many important ways that coral reefs help us. As you read each sub-section, think about what it means to have all the coral disappear. It will then become very clear the role that these tiny ocean animals play not only in ocean life but on all life on earth.