explain the effect causes and control measure of marine littering
Answers
When toxic metals are dumped or flown into the oceans through drains, it engulfs within the marine food webs. It affects the biochemistry, reproduction process, can affect the tissue matter These can cause a change to tissue matter, biochemistry, behavior, reproduction, and suppress and alter the marine life's growth
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Explanation:
Main causes and effects of marine pollution along with various types with its prevention.
Marine Pollution – A Big Threat to the Environment
The Earth is covered with almost 2/3rd of its portion with ocean water. Ocean water plays a very important role to maintain our ecology. Not only maintaining ecology but oceans have many other reasons that make it one of the important parts of mankind such as trade, industry, adventure, commerce, food etc.
effects-of-marine-pollution
Effects of Marine Pollution
Human beings have started using the oceans in varied ways and also get success. Unfortunately, one of the very harmful use what humans have started using the ocean for disposing the wastes into large scales. This has led to a very critical situation for marine life.
Marine life is an important part of the ecology and human have disturbed the ecology by polluting marine life. We are continuously contaminating sea water by releasing a huge variety of waste from various sources such as industrial waste, agricultural waste, oil spilling, ocean mining etc.
There are various species of plants & animals that are living in the sea water and gets affected by marine pollution. Imbalance in the ecology is causing various diseases to water animals which are dangerous situations for the environment.
What Are the Types of Marine Pollution?
Marine pollution i.e. also be termed as ocean pollution has become one of the biggest threats due to industrialization and agricultural activities. it is hazardous not only for the water kingdom but for human beings directly or indirectly. There are different types of marine pollution such as –
Toxin marine Pollution
Toxins are one of the very dangerous marine pollution’s that occurs due to various toxins accumulated the oceans. Toxins such as DDT, Furan, Radioactive waste, pesticides, PCB, TBT, Phenol etc. neither gets dissolve nor gets fragmented and hence cause dangerous effects to marine life.
Eutrophication Marine Pollution
It affects the breeding process of animals. Eutrophication actually means nutrient pollution which occurs when excessive chemical nutrients (especially nitrates & phosphates) are present in water. It diminishes the quality of water and also reduces the oxygen level in the water which leads to inhabitable condition to marine life.
Plastic Marine Pollution
The continuous growth in the usage of plastic has covered the oceans badly across the world. The rate of plastic dumped in the oceans is increasing simultaneously with the increase of human population. The plastic dumps are affecting the marine life so badly that the situation has become alarming for the marine ecosystem.
Acidification Marine Pollution
Oceans also help the environment by absorbing carbon dioxide from the atmosphere. Unfortunately, the water of the oceans is becoming acidic due to the excessive carbon dioxide present in the atmosphere. Acidification of oceans is also affecting marine life.