90
Questions 36-38
Based on your reading of Part C, complete the sentences below with words taken from the
passage. Use NO MORE THAN THREE WORDS for each answer. Write your answers in
boxes 36-38 on your answer sheet.
While the population of a species may be on the increase, there is always a
chance
that small isolated groups ... (36) ...
Survival of a species depends on a balance between the size of a population
and its
... (37) ...
The likelihood that animals which live in forests
will become extinct is
increased when
... (38) ...
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