Complete the spaces with A, AN, THE or (No article). Write your answers in the spaces bellow

Jason’s father bought him the bicycle that he had wanted for his birthday. Countries around (1) ………………. world have begun to deal with (2) ………………… problem in various ways. Some countries, in (3) …………….effort to circumvent the problem, have allocated large amounts of land to animal reserves. They then charge admission prices to help defray the costs of maintaining (4) ……… parks, and they often must also depend on (5) …………….. world organizations for support.