Our environment is important to us. Much of the ocean is seeing a decline in recent years because of lack of care. One could almost say a blue ocean is wrapped in brown due to the amount of dead coral and sea life that continues to occur. The ocean is losing water as the temperatures in the air continue to increase. Global warming which is a factor that has been denied too much too often is beginning to show.
The ocean is essential for rain fall and creating our water supplies. As the ocean begins to have trouble so will the human race. While it is not strictly one ocean that makes up the earth the bodies of water are all linked through straits, tributaries, and even rivers.