fl|flLol$t,. ,.L cENGAGE
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Learning'
English Explorer Workbook 2
Jane Bailey with Helen Stephenson
Publisher: Jason Mann
Adaptations Manager: Alistair Baxter
Assistant Editor: Manuela Barros
Product and Marketing Manager: Ruth McAleavey
Senior Content Project Editor: Natalie Griffith
Senior Production Controller: Paul Herbert
National Geographic Liaison: Leila Hishmeh
Cover Designer: Natasa Arsenidou
Text Designer: eMC Design Ltd., UK and
PreMedia Global
Compositor: PreMedia Global
Audio: EFS Television Production Ltd.
Acknowledgments
The Publisher would like to thank the following
for their invaluable contribution: Nick Sheard,
Karen Spiller and Anna Cowper.
O 2012 National Geographic Learning, as part of Cengage Learning
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ISBN: 978-'l-11'l-06268-2
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Photo credits
The publishers would lil<e to thank the following sources for permission to reproduce their copyright protected photographs:
Cover photo: Alaska Stocl< lmages/National Geographic lmage Collection
pp 4 (blaneyphoto/iStockphoto.com), 5 (vm/iStockphoto.com),9 (BVDC - Fotolia.com), 10tl (Marion Wear - Fotolia.com), lOcl (kirzalistockphoto.
com),'10b1 (Jupiterimages/Thinkstock/Alamy),'13 (aabejon/istockphoto.com), 19 (mrva/istockphoto.com),22tr (shatteredlens/istockphoto.com),
22tl (ftwitty/i Stockphoto.com), 23a (emyerson/istockphoto.com), 23 b (pkruger/istocl<photo.com), 24 (l ra Block/N ationa I Geogra ph ic I mage
Collection), 301 (Clynt Garn ha m/Ala my), 3Or (jpmed ia inc/istockphoto.com), 32 | (jhorrocks/istocl<photo.com), 32r (G regory Wrona/Ala my),
33 (Charly - Fotolia.com),34 (lmage Source/Corbis),35 (Vitaliy Pal<hnyushchyy - Fotolia.com),40 (Horace Bristol/Corbis),411(thornthunder/
iStockphoto.com),41r (larslentz/iStockphoto.com),43 (Walt Disney/The Kobal Collection),45tc (lan West/PA Wire/Press Association lmages),
45tr (Jim Smeal/BEl/Rex Features),45br (Bettmann/Corbis),53 (kentoh. lmage from BigStockPhoto.com), 54 (Yui Mok/PA Archive/Press
Association I mages), 55a (Za kha rchenko/iStocl<photo.com), 55b (mou nta i n berryphoto/iStockphoto.com), 55c (Orch id poet *
Fotol ia.com),
55d (JoeGough/iStockphoto.com),55b1 (Galyna Andrushl<o - Fotolia.com),56 (Rafa lrusta - Fotolia.com),57 (Manxlad/istockphoto.com),
58 (Ludwig l(riegl - Fotolia.com), 60 (Lee/iStockphoto.comDaniels), 64a (Alaska Stock LLC/A amy), 64b (Razvan/istockphoto.com), 54c (funkd/
iStockphoto.com),65 (George Steinmetz/National Geographic lmage Collection),67 (erwinova - Fotoiia.com),78a (monkeybusinessimages.
I mage from BigStockPhoto.com), 78b (JSABBOTT/iStockphoto.com), 78c (choja/iStockphoto.com), 78d (ktaylorg/istockphoto.com), 85 (Oleander.
lmage from BigStockPhoto.com),86 (Khrizmo/istockphoto.com),86 (Lee Karen Stow/Alamy),86 (David Lyons/Alamy),87 (slobo/iStockphoto.
com), 89 (scanrail/iStockphoto.com), 90 (PaulCowani istocl(photo.com), 96bg (Romko_chuk/iStockphoto.com),96b1 (ConstanceMcGuire/
iStockphoto.com), 96br (Tatiana_Grozetsl<aya. lmage from BigStockPhoto.com), 97bg (yegorius - Fotolia.com), 97tr (Steve and Donna O'Meara/
National Geographic lmage Collection),97tc LluSh_/istockphoto.com),98t (Carsten Peter/National Geographic lmage Collection),
98b (Bill Curtsinger/National Geographic Image Collection), 99t (Carsten Peter/National Geographic lmage Collection), lOOtr (Roy Toft/
National Geographic lmage Collection), 1OOcr (Will Mcintyre/Science Photo Library), 101bg (Muriel LasureiShutterstock, lnc), 101 (Herbert
Kratl<y/Shutterstock, lnc),101tr (topnat/iStockphoto.com),102cr (Andrea Danti - Fotolia.com),102bc (kati1313/iStockphoto.com),1O2br (EML/
Shutterstock, lnc),103.'1 (Paul Chesley/Stone/Getty lmages),103.2 (The Gallery Collection/Corbis),103.3 (The Art Archive/Mus6e du Louvre Paris/
Gianni Dagli Orti), 103.4 (Sandro Vannini/Corbis), 103.5 (Kirsten Soderlind/Corbis),103bl (Juanmonino/iStockphoto.com),1O4bg (Paul Sutherland/
National Geographic lmage Collection), 1O4tr (DavidOrr/iStockphoto.com), 104c1 (Michael and Patricia Fogden/Minden Pictures/National
Geographic lmage Collection), 1O5tl (Chris Newbert/Minden Pictures/National Geographic lmage Collection), 1O5tr (Snowleopardl/istockphoto.
com), 1O5cr (qldian. lmage from BigStockPhoto.com), 105b (Ameng Wui123rf.com), 106 (Fred Mayer/Hulton Archive/Getty lmages), 107bg (James
L. Stanfield/National Geographic lmage Collection),107t1 (Natalia Pavlova - Fotolia.com),107c1 (YinYang/istockphoto.com),108 (Robb Kendrick/
National Geographic lmage Collection), 109bg (Royal Geographical Society 2005/Edmund Hillary), 109 (Tad Welch/National Geographic lmage
Collection), 109 (Tad Welch/National Geographic lmage Collection), 110 (ZukiiiStockphoto.com),'111 (Galyna Andrushl<o - Fotolia.com)
lllustrations by Nigel Dobbyn pp 3tr,8, l8tl,24cr/br,29,42tllbr,56l,74b,88,109; Celia Hart pp 3b,18tr,22,40,43,63,73c1,74t,94:
Tim Kahane pp 11, 13; Martin Sanders pp 18b, 54, 57,87, 100,111; Eric Smith pp 5,,19, 20, 21,241r,31,421r,51,62173b1,76; Simon Tegg p 30;
Mark Turner pp 34, 621, 68
Printed in Singapore by Seng Lee Press
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