why the great barrier reef is important
The Coral from the great barrier reef is so important because it is the livily source of shelter and food for thousand of marine and plant life. These plants release oxygen an â¦ d other organic materials as waste products of photosynthesis; in turn, these by-products are what animals use to produce their own food.he Great Barrier Reef stretches over 3000km, almost parallel to the Queensland coast, from Bundaberg to Cape York. The reef, between 15 and 150km off shore and 65km wide in s â¦ ome parts, lies in the Coral Sea.