MARINE POLLUTION By: Naveen Prasad Yerra subbarayudu AGENDA • Introduction • Types of pollution Cause Effects INTRODUCTION • Harmful foreign contaminates entry in to ocean like chemicals‚ particles‚ industrial‚ agricultural and residential waste‚ noise. • Creates a disturbance in the ocean chain • Major portion of marine pollution are land based TYPES OF MARINE POLLUTIONS Pollutants Entering The Oceans 3% 10% 20% Air Pollution Farm Runoff Litter Sewage 5% 20% 10% Offshore
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surface. It includes all five oceans the Arctic‚ Indian‚ Southern‚ Atlantic‚ and Pacific. In it There are many many types of fish and also some mammals. The oceans span wide and deep. There are also plants in the ocean. The ocean is a vast and mysterious place where we are still discovering many things about it everyday. The physical attributes of the ocean depend on which ocean you explore‚for example the Arctic ocean is very cold but the Pacific ocean is warm. In the ocean there is a deep portion and
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Storms make trees take deeper roots. "But time is like the ocean‚ you can only hold a little in your hands." The quieter you become‚ the more you are able to hear. “Normal” isn’t an adjective you wish to hear after putting that much effort into making sure it was spectacular.” “People get mad when you treat them how they treat you.” Eliminate the unnecessary. Storms make trees take deeper roots. "But time is like the ocean‚ you can only hold a little in your hands." The quieter
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Seas and oceans provide various types of resources to human beings and habitats to numerous species of plants and animals. They play very important roles in the economy of a nation and its people. Still‚ the marine and coastal ecosystems are under severe stress due to human activities. Ocean Resources The ocean is one of Earth ’s most valuable natural resources. It provides food in the form of fish and shellfish—about 200 billion pounds are caught each year. It ’s used for transportation—both travel
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Homework on Ocean Floor Instructionon on how to download the movie online: Go to the link: http://www.learner.org/resources/series78.html# and click on the next to the “4. Sea Floor”. To avoid pop-up blocker‚ press CRTL key as you click on the If you click on the movie screen‚ you will get a full screen view. After watching the 30 minute movie on The Sea Floor‚ answer the following questions by typing in a separate sheet of paper. (As you watch the movie gather as much information
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An Ocean Habitat or sometimes refer to as a marine environment is a place in the ocean where plants and animals interact with the chemical and physical features of the environment. An Ocean habitat is a place where communities of organisms live. The three main ocean habitats of the ocean are the open water‚ the soft sandy to muddy bottom and the hard shore. Examples of ocean habitats are the coral reefs‚ the estuaries and the abyssal zone. Habitats can be classified in a number of ways in order
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The Ocean Specific Purpose: To inform my audience about the ocean and the benefits the ocean has on us. Central Idea: We have not discovered a majority of the ocean and I wanted to share why we have not done that. To inform that the ocean is very valuable and that we need to spend more time on really discovering what is down there. Introduction I. The ocean covers more than 70% of the planet’s surface. II. 95% percent remains unexplored‚ and unseen by the human eye. III. Over one million
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plastic pollution‚ the accumulation in the environment of man-made plastic products to the point where they create problems for wildlife and their habitats as well as for human populations. In 1907 the invention of Bakelite brought about a revolution in materials by introducing truly synthetic plastic resins into world commerce. By the end of the 20th century‚ however‚ plastics were found to be persistent polluters of many environmental niches‚ from Mount Everest to the bottom of the sea. Whether
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Ocean Waves A wave is a periodic disturbance in space and time‚ possibly transferring energy to or through a space-time region. Have you ever ridden a wave in the ocean? Ocean waves travel on the surface of the water. You can see them and you can feel them. As you swim through the water‚ you can even make your own waves. The winds cause waves on the surface of the ocean (and on lakes). The wind transfers some of its energy to the water‚ through friction between the air molecules and the water molecules
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Pollution Introduction Pollution is when water‚ air or land becomes very dirty. Pollution can come in 4 different types effecting different types of areas in the world. Air pollution affects the air‚ water pollution affects the water and marine life‚ land pollution effects the land destroying life and the environment and there is also noise pollution that can effect our hearing. We all contribute to pollution in some way or another. Whether it be with a large amount or small amount we can still
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