Coral Reefs

Author’s note: I am writing this piece to go along with my Coral Reefs Project, which is posted on my wiki, but I am also trying to improve my writing scores. The main category that I’m trying to improve on is my introduction techniques. Also, my conclusions aren’t all that great so I’m trying to improve my score or level of proficiency as well.

You’re scuba diving in the Great Barrier Reef. Waves crash above you, but as you dive deeper the water becomes still. You see thousands of fish swimming above and below you and you wonder, why here? Why did they all decide to live here? They have the entire ocean to spread out, yet the reef is completely packed with all kinds of species. Each has a special feature or look to it. Rainbows of fins twirl around you. They’re all so unique, so different, yet they all share the same home.
Why do they all come here?

The reason each and every single one of them decided to live here is a simple answer. Coral. Most live in crammed living conditions so that they can have just a little bit of coral. The coral can provide many things for fish and other underwater species. Coral can be used for safety, food source, and shelter.

The shelter and safety that coral creates is truly amazing. Not only do its cracks and crevices provide homes and shelter for several animals on the reef, but its foundation allows other plants to grow on top of it which supply the fish with both homes and food. A good example is the anemone. The anemone is a plant that grows on coral that provides for the clown fish. The clown fish is the only fish that is immune from the stings of the anemone. Also, the clown fish’s main food source is the leftover food that the anemone doesn’t eat.

Unlike the clown fish, almost all other fish have to find food on their own. Luckily, because the coral is so packed with fish, the bigger fish have it easy hunting wise. The little fish, well….. Not so lucky. Little fish rely on the coral for safety. Whether it’s blending in with the coral or simply hiding in the cracks, the smaller fish would we dinner if it weren’t for the coral.

Coral reefs are marvelous natural wonders. I hope it is understood why they play such a huge role in the underwater ecosystem.