The ocean are so vast and deep that until fairly recently, it was widely assumed that no matter how much trash and chemicals humans dumped into them, the effects would be negligible.
Today, we need look no further than the New Jersey-size dead zone that forms each summer in the Gulf of Mexico, or the thousand-mile-wide belt of plastic trash in the northern Pacific Ocean to see that this early “policy” placed a once flourishing ocean ecosystem on the brink of collapse.
Many “flavors” of marine pollution
Ocean water covers more than 70 percent of the Earth, and only in recent decades have we begun to understand how humans impact this watery habitat. Marine pollution, as distinct from overall water pollution, focuses on human-created products that enter the ocean.
Before 1972, humans around the word spewed trash, sewage sludge, and chemical, industrial, and radioactive wastes into the ocean with impunity. Millions of tons of heavy metals and chemical contaminants, along with thousands of containers of radioactive waste, were purposely thrown into the ocean.
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Under the sea -Save the planet-
Non-FictionPlastic, Plastic, And more plastic, Look at the wonders of the oceans, their all fading away. Because of one big BIG problem, Plastic. Do you want to save the ocean or no? Because of plastic millions and billions sea creature out there are endangere...