Passage 7 Zooming In on the Details Listen to the recording again and fill in each of the blanks according to what you have heard. Today though,there is evidence showing that marine resources are as seriously 1) ______ as those of the land and the air. In fact, in some ways the 2)______ to fish are more alarming than the threats to animals and birds. This is because fish is a much needed food 3) _______, as people throughout the world depend on fish as an important part of their 4)______. It is reported that to 5)______food demands, 20 billion pounds of fish are 6)________ every year in the North Atlantic alone. Sea resources are also rapidly 7) ________ in many other parts of the world. Scientists now believe that food 8) ______ from the sea won't last forever.They warn that 9)________fishing will destroy fish reserves within the next few years. They also warn that the decline in fish supply will cause 10)_______ in some parts of the world.