Marine Life And Their Environments - 1389 Words

The study of life is as interesting as life itself whether the creatures that we study walk on land, fly in the air, or swim in the ocean. Marine biology encompasses the ones that make the seven seas their home. It is the study and appreciation of marine life and their environments. From the sandy beaches to the ocean depths, from the tropical reefs to the polar ice caps, much of the life on earth thrives in the ocean, which affects us on land, too. It is understandable why we, as scientists, explorers, and curious kids would want to know more about what lives in the open sea. But marine biology is not just simply about the creatures in the deep blue, it is also about learning of their home. The saltwater, the sun, and the sand work†¦show more content†¦It is important to know that the ocean is a source of life for not only the little baby turtles, but for us humans as well. The sea covers a massive amount of our little blue planet, at 71%, but what can it do for those of us on land? The currents of the ocean are constantly moving, changing the weather and regulating climates. In Savannah, we are constantly humid and warm yet temperate due to the insulation of the ocean. Clouds and precipitation are also thanks to our oceans because of the water cycle. Much of the oxygen we breathe also stems from the ocean’s flora and much of our carbon dioxide output is dissolved into the sea. More obviously, the ocean provides us with creatures to use as foods. Fish, crustaceans, and mollusks are used as food all around the world for not only humans, but animals, too. However, we should not abuse the power of being at the top of the food chain. Many animal families are now becoming endangered at alarming rates. We should use the resources from the world’s waters wisely. Many of the materials that come from creatures and items in the ocean are made into useful technology that advances and aid us in our day to day lives. That is another reason why we should learn all that we can about the ocean. Another is unadulterated interest. The pure love of curiosity could drive one to wonder, as they are wading in the waves of the