Acknowledgements
The authors and publishers acknowledge the following sources of copyright material and are grateful for the permissions granted. While every effort has been made, it has not always been possible to identify the sources of all the material used, or to trace all copyright holders. If any omissions are brought to our notice, we will be happy to include the appropriate acknowledgements on reprinting & in the next update to the digital edition, as applicable.
Key: BSC = Basic, EXT = Extension, LIT = Literature, STD = Standard, SU = Starter Unit, U=Unit.
PhotographyAll photographs are sourced from Getty Images.
BSC: Ryan McVay/The Image Bank; STD: Ryan McVay/The Image Bank; EXT: Ryan McVay/The Image Bank; Lit: Lisbeth Hjort/Cultura; SU: Cultura RF/Marcel Weber; U1: martin-dm/E+; Vesnaandjic/E+; epicurean/E+; track5/E+; Caiaimage/Rob Daly/Caiaimage; U2: bjones27/E+; Tony Anderson/The Image Bank; Vasily Pindyurin; Daria Botieva/Eyeem/EyeEm; Westend61; FatCamera/E+; Cheremuha/iStock/Getty Images Plus; Cheremuha/iStock/Getty Images Plus; Pobytov/DigitalVision Vectors; Pobytov/E+; U3: 101dalmatians/E+; Alistair Berg/DigitalVision; Shy Al Britanni/arabianEye; terex/iStock/Getty Images Plus; TopVectors/iStock/Getty Images Plus; TopVectors/iStock/Getty Images Plus; skodonnell/E+; TS Photography/Photographer's Choice; AGF/Universal Images Group; jamtoons/DigitalVision Vectors; Agustinc/DigitalVision Vectors; FrankRamspott/DigitalVision Vectors; Maxemillion/DigitalVision Vectors; PhotoTalk/E+; kali9/E+; U4: SolStock/E+; Hero Images; gbh007/iStock/Getty Images Plus; Fuse/Corbis; Maica/iStock/Getty Images Plus; Science Photo Library/Science Photo Library; Stephen Simpson/Taxi; skynesher/E+; fcafotodigital/iStock/Getty Images Plus; egal/iStock/Getty Images Plus; Maartje van Caspel/E+; george tsartsianidis/iStock/Getty Images Plus; LegART/iStock/Getty Images Plus; Ulrike Koeb/StockFood Creative; Vesna Jovanovic/EyeEm/EyeEm; Dorling Kindersley: Dave King/Dorling Kindersley; U5: Takahiro Inoue/EyeEm/EyeEm; Tina Terras & Michael Walter/Moment; Westend61; Science Photo Library/Science Photo Library; Nednapa Chumjumpa/EyeEm/EyeEm; Rob Daly/Caiaimage; Michael Marquand/Lonely Planet Images; MB Photography/Moment; Athit Perawongmetha/Moment; paul mansfield photography/Momen; Cavan Images/Cavan; Holly Guerrio/iStock/Getty Images Plus; Nick Brundle Photography/Moment; HOANG DINH NAM/AFP; Ankorlight/iStock/Getty Images Plus; Alvaro Espinoza Fotografía/Moment; Posnov/Moment; ISSOUF SANOGO/AFP; tirc83/iStock/Getty Images Plus; Vincent Munier/Nature Picture Library/Nature Picture Library; Liu Liqun/Corbis Documentary; Keren Su/Lonely Planet Images; U6: Scharfsinn86/iStock/Getty Images Plus; Westend61; Image Source; MosayMay/iStock/Getty Images Plus; Kanawa_Studio/iStock/Getty Images Plus; TKphotography64/iStock/Getty Images Plus; Dave King/Dorling Kindersley; Lew Robertson/StockFood Creative; Cristina Cassinell/Photolibrary; Topic Images Inc./Topic Images; pepifoto/E+; Bill Oxford/E+; amphotora/E+; ElementalImaging/E+; Roland Magnusson/EyeEm/EyeEm; Image Source/Image Source; Witthaya Prasongsin/Moment; W.gj Zuurmond/EyeEm/EyeEm; U7: PeopleImages/E+; Yann Sasportas/EyeEm; Grant Faint/Photographer's Choice RF; U8: Jorn Georg Tomter/DigitalVision; Tom Werner/DigitalVision; Nazra Zahri/Moment Open; Westend61; Vesnaandjic/E+; monkeybusinessimages/iStock/Getty Images Plus; Prathan Chorruangsak/EyeEm; Tetra Images; U9: Pierre-Yves Babelon/Moment; Witthaya Prasongsin/EyeEm/EyeEm; 26ISO/E+; BAVARIA/Taxi; Vito_Elefante/E+; pawel.gaul/E+; MediaProduction/E+.
Video StillsAll video stills are sourced from Getty Images.
SU: Steve Debenport/E+; U1: Hero Images; Guido Mieth/Moment/Getty Images Plus; Tara Moore/Image Bank Film: Signature; NewsHour Productions-2010/10 MR ED/E/Getty Images Editorial Footage; Amphion Productions/Image Bank Film; Peter Dazeley/Photographer's Choice/Getty Images Plus; franckreporter/Creatas Video; U2: imageBROKER; kanzefar/iStock/Getty Images Plus; gorodenkoff/Creatas Video+/Getty Images Plus; Juan Carlos Munoz/Image Bank Film; by Andrea Pucci/Moment; DEA/G. DAGLI ORTI; U3: Rubberball/Verve+; U4: Westend61; Justin Paget/The Image Bank/Getty Images Plus; U5: Westend61; pijama61/DigitalVision Vectors; cinoby/Creatas Video; WOWstockfootage/Iconica Video; guy113/Creatas Video; U6: jacoblund/iStock/Getty Images Plus; Burazin/Photographer's Choice/Getty Images Plus; U7: Miguel Pereira/Image Bank Film; PORNCHAI KITTIWONGSAKUL/AFP; WireImage House/Getty Images Entertainment Video; Bronek Kaminski/one80; GRN - Footage/Getty Images Editorial Footage; Rana Faure/Taxi/Getty Images Plus; Halfpoint/iStock/Getty Images Plus; U8: Hero Images; PeopleImages/E+; U9: fStop/DigitalVision; Robert Harding Video/Photolibrary Video; Rudy Maxa's World; The Lighthouse Film Co, Inc.; Henglein and Steets/Cultura; giddyuptimelapse/Vetta.
IllustrationsAntonio Cuesta.
Typeset by QBS Learning.