Ocean Essay

engineers have proposed many potential solutions with geoengineering, one being ocean fertilization. This idea suggests filling regions of the ocean with iron and other various nutrients where little biological production exists. This would increase phytoplankton activity that would take the carbon down deeper into the ocean. Ultimately, this could get rid of excess carbon when the phytoplankton die and fall to the ocean floor. Ocean fertilization, although it may have a few negative effects, could lower

Mercury in the Ocean: A Neurotoxin that Follows the Food Chain Mercury is notoriously toxic for humans and other animals. While a small amount of the chemical does not cause any real harm, large amounts can cause serious health problems, whether it is ingested through contaminated water supplies or contaminated seafood. Mercury similarly finds its way into the environment through products that contain it, such as mercury thermometers and fluorescent lighting. Fortunately, this problem has a simple

Introduction Ocean acidification and temperature change has recently become a growing concern due to increased levels of anthropogenic CO2. Polar regions maintain a high affinity for the dissolution of atmospheric CO2 into the water due to the cold temperatures. This combined with upwelling of CO2 rich waters provides an environment that is vulnerable to increased ocean acidification as well as warming water temperatures. It is estimated that the annual pCO2 increase of the Southern Ocean has been 2

Predator loss in the ocean is a growing problem in our world today. Sharks are the main loss of predators in the ocean, with a wide verity of species in the ocean Sharks sit at the top of the food chain. They live within the biome of the ocean which has different species living only in certain part of the ocean so the ocean has biomes within its self with shark species with almost all of it. There are many different biomes within the ocean depending on water temperature and the amount of sunlight

The ocean is becoming increasingly acidic and it is posing a threat to ocean life in more ways than one. Animals with shells have trouble building them due to the acidity of the ocean, and corals have trouble building their skeletons as well. However, the acidity of the ocean is also interfering with the many of the bodily functions of all underwater life, including things such as growth and reproduction. The concentration of carbon dioxide in the atmosphere would be much higher if the oceans didn’t

The oceans face many types of pollution every day, every second. The ocean is our greatest ecosystem and out most valuable resource. A common misconception is that the rainforests are the lungs of the planet however, the majority of our oxygen is made via the algae in the sea. The oceans feeds, hydrates, and provides us with oxygen; ironically enough, despite its monetary value to mankind, it is what is treated the worst. For ages we have been dumping our trash, chemicals, and waste into the oceans

The ocean is a favorite vacation spot for many people around the world. People love to go play and relax on the beach, and while the surface is beautiful, the saltwater biomes of the world are much more than a relaxing vacation spot. Saltwater biomes are located in oceans, seas, estuaries, and coral reefs all over the world (Otto 423-25). The Baltic Sea, Red Sea, and Dead Sea and only a few examples of this vast biome. Oceans and coral reefs are said to be the most diverse ecosystems on the planet

leading to higher acidity in the oceans, which is a topic I do not take lightly. Many people love the ocean for various reasons, but for me, it has always been one of my favorite places due to the sense of feeling free when I am on or near the water. The oceans give oxygen to the world, regulates the climate, is a source of food, all while creating and maintaining oceanic life. Ocean acidification is the change of the potential of hydrogen or pH levels of the ocean becoming more and more acid due

also states that the nutrients from land-based sources have created hundreds of ocean "dead zones”. These are huge areas depleted of oxygen, where little or no sea life can survive. Jennifer Weeks also talks about how scientists and experts are doing research on new life forms being found that can help with new medicines and other great products. However, experts are warning us that without better protection, ocean water quality, fish stocks and marine habitats will suffer long-lasting damage.

The ocean has shaped our earth for thousands of years. The waves shape the physical land and shorelines. The water absorbs heat and regulates temperatures. It houses many difference species of life and provides food and industry to millions. The ocean even changes our atmosphere as it absorbs CO², among other gases and emits Oxygen. Even the ocean’s crust slowly increases the diameter of the earth as it grows. Much of the ocean is still unexplored, meaning there is still much to learn and discover