When 14-year-old allison writes a story, she first decides what she wants to write about and then thinks about how she could most effectively organize the information to get her ideas across to the reader. allison uses a writing strategy.

experiments.

surveys.

questionnaires.

interviews.

case studies.

participant and non-participant observation.

observational trials.

studies using the delphi method.

answer; ///the above statement is (false);

answer; the changing age structure of the population;

answerthomas malthus wrote an essay on the principle of population;

hope this ,(malthus)