1 mark 8 a iii Suggest an explanation for the trend you have described in part

1 mark 8 a iii suggest an explanation for the trend

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............................................................................................................................................ ............................................................................................................................................ ............................................................................................................................................ (1 mark) 8 (a) (iii) Suggest an explanation for the trend you have described in part (a)(ii) . ............................................................................................................................................ ............................................................................................................................................ ............................................................................................................................................ ............................................................................................................................................ (2 marks) 8 (b) Describe and explain the trend shown by the data for the time spent feeding in winter for the birds. ............................................................................................................................................ ............................................................................................................................................ ............................................................................................................................................ ............................................................................................................................................ (2 marks) ____ 7 END OF QUESTIONS
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20 G/K89530/Jan13/BL1HP Do not write outside the box (20) There are no questions printed on this page DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED Copyright © 2013 AQA and its licensors. All rights reserved. ACKNOWLEDGEMENT OF COPYRIGHT-HOLDERS AND PUBLISHERS Permission to reproduce all copyright material has been applied for. In some cases, efforts to contact copyright-holders have been unsuccessful and AQA will be happy to rectify any omissions of acknowledgements in future papers if notified. Question 8 Great tit © Thinkstock Blue tit © Thinkstock Coal tit © Thinkstock Long-tailed tit © Getty
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