The world’s oceans are facing numerous problems from warming to increased acidity; from plastic pollution to radioactive pollution. Go to the link below and study the problems facing the world’s oceans. When you have compiled the necessary notes, write an essay detailing what you have learnt.
The Economist “Water, Water Everywhere”http://learnmore.economist.com/story/58a5bc56cf15bda87a490d1c?cid1=e/ed/EDM/n/n/n/owned/n/n/Turtl_Eng_Sub_oceans/n/n/%2B%20blast.id%20%2B/n
Refer to my second blog, The Essay Archive, for sample essays: https://theessayarchive.blogspot.com.tr/