Page 190 - Our World 2E_AmE_L6_SB- www.english0905.com

CREDITS
Illustration
Ilias Arahovitis: 177, Unit 6 stickers; Victoria Assenelli: 101 (t); David Coulson: 68, Unit 4 stickers; Daniel Del Valle: 20–21, 36–37, 52, 74–75, 91, 144–145; Paula Franco: 154, 175;
Jim Madsen: 164–165; Mapping Specialists: 156; Steffane McClary: Unit 3 stickers; Katie McDee: 171, 179, 181, 183; Karen Minot: 16, 48, 71, 163 (t); Eugenia Nobati: 44; Mick
Posen: 67 (t), 163 (b); Dan Sipple: 55; Tyson Smith: 108; Luella Jane Wright: 9, 15, 25, 29, 41, 45, 58, 63, 67 (b), 69, 79, 83, 95, 99, 101 (b), 109, 112, 117, 121, 123, 133, 137,
139, 149, 153, 155, 166; Carol Zuber-Mallison: 157.
Photography
1 © Cengage; 2-3 (spread) Roberto Moiola/Robert Harding; 2 (tl) © Cengage; 4 (tl) © Chris Korbulic; (tc1) © Tomasz Wagner; (tc2) Nicky Loh/Reuters; (tr) © Aaron Feinberg/
aFeinPhoto.com; 5 (tl1) CB2/ZOB/WENN/Newscom; (tl2) BOB KRIST/National Geographic Image Collection; (tc) Frans Lanting/National Geographic Image Collection; (tr1)
Francois Nel/Getty Images Sport/Getty Images; (tr2) Aurora Photos, USA; 6-7 (spread) © Chris Korbulic; 8-9 (spread) Manuel Sulzer/Cultura/Getty Images; 8 (bl) Erik Isakson/
Getty Images; (bc) Norbert Eisele-Hein/LOOK-foto/Getty Images; (br) DanCardiff/E+/Getty Images; 9 (b) © Luella Jane Wright/Cengage; (bc) Dave Barnard/Shutterstock.com;
10-11 (spread) © Andre Magaro; 12 Image Source/Alamy Stock Photo; 13 (cl) Sasha67/Shutterstock.com; (c) Visual Generation/Shutterstock.com; (bl) graphixmania/Shutterstock.
com; (bc) Sergey Mastepanov/Shutterstock.com; (br) rangepuppies/DigitalVision Vectors/Getty Images; 14 (tl) dsafanda/E+/Getty Images RF; (tc) Anthony Collins/Getty Images;
(tr) venakr/iStock/Getty Images; 15 (c1) Chris Cooper-Smith/Alamy Stock Photo; (c2) dsafanda/E+/Getty Images RF; (br1) M. Dykstra/Shutterstock.com; (br2) © Luella Jane
Wright/Cengage; 16-17 (spread) © Noah Hamilton; 16 (tl) Martin Godwin/Getty Images; 18 (cr1) © Damian Benegas; (cr2) isoft/iStock/Getty Images; 19 (t) Sean Naugle/Aurora
Photos; (bl) TIM SLOAN/AFP/Getty Images; 20-21 (spread) © Ken Karp Photogaphy; 20 (cr1) 1971yes/iStock/Getty Images; (cr2) Design Pics Inc/Alamy Stock Photo; 21 (bl) Joe
McBride/Photographer’s Choice/Getty Images; 22-23 (spread) © Tomasz Wagner; 24-25 (spread) Tim Graham/Alamy Stock Photo; 24 (cl) Frédéric Soltan/Corbis News/Getty
Images; 25 (tl) Ira Block/National Geographic Image Collection; (tr) Eddie Keogh/Reuters; (b) © Luella Jane Wright/Cengage; (br) Pablo Eder/Shutterstock.com; 26-27 (spread)
Nick Turner/Minden Pictures; 28 Frédéric Soltan/Corbis News/Getty Images; 29 (br1) © Luella Jane Wright/Cengage; (br2) RomanJuve/Shutterstock.com; (br3) FrameAngel/
Shutterstock.com; 30 (tl) Henry Westheim Photography/Alamy Stock Photo; (tc1) © South Tyrol Museum of Archaeology; (tc2) Science Picture Co/Getty Images; (tr) Dariusz
Kantorski/Shutterstock.com; (cr1) SPL/Science Source; (cr2) PondPond/Shutterstock.com; 32-33 (spread) robertharding/Alamy Stock Photo; (bgd) Subbotina/Dreamstime LLC; 32
(tr) Richard Nowitz/Getty Images; 34 Robert Clark/National Geographic Image Collection; 35 (t) © Archives Johan Reinhard; (bl) Molly Roberts/National Geographic Image
Collection; 36-37 (spread) © Ken Karp Photography; Kevin Schafer/Alamy Stock Photo; 37 (c) GARDEL Bertrand/AGE Fotostock; (cr) Danita Delimont/Gallo Images/Getty Images;
38-39 (spread) Nicky Loh/Reuters; 40 (tr) Olesia Bilkei/Shutterstock.com; (cr) Coprid/Shutterstock.com; (bl) baibaz/Shutterstock.com; (br) YelenaYemchuk/iStock/Getty Images; 41
(tl) VojtechVlk/Shutterstock.com; (tr) Carlos Restrepo/Shutterstock.com; (cl) Ockra/iStock/Getty Images; (c) MaraZe/Shutterstock.com; (cr) Hurst Photo/Shutterstock.com; (bl)
Volosina/Shutterstock.com; (br1) iStock.com/Sjo; (br2) © Luella Jane Wright/Cengage; 42-43 (spread) Laurange/AGE Fotostock; 44 © Luella Jane Wright/Cengage; 45 © Luella
Jane Wright/Cengage; 46 (tl1) Africa Studio/Shutterstock.com; (tl2) Brian Hagiwara/Getty Images; (tc) Czap/AGE Fotostock; (cl) Amy Whitt/Masterfile; (c) Shulevskyy Volodymyr/
Shutterstock.com; (cr) Ramon L. Farinos/Shutterstock.com; 47 (b1) (b2) © Cengage; 48-49 (b) kschrei/Shutterstock.com; 48 (tr) Alfonso de Tomas/Shutterstock.com; 50 (cr1)
looksissy/Getty Images; (cr2) rfpMexico/Alamy Stock Photo; 51 (t) John Seaton Callahan/Moment/Getty Images; (bl) Michael Piazza/National Geographic Image Collection;
52-53 (spread) © Ken Karp Photography; 52 (t) © Cengage; 55 © Dan Sipple/Cengage; 56-57 (spread) Dave Yoder/National Geographic Image Collection; 56 (tr) © UTL
Productions; 58 (cr) © Luella Jane Wright/Cengage; 60-61 (spread) © Aaron Feinberg/aFeinPhoto.com; 62-63 (spread) Michael Melford/National Geographic Image Collection;
62 (br) TCYuen/Moment Open/Getty Images; 63 (tc) Images & Stories/Alamy Stock Photo; (b) © Luella Jane Wright/Cengage; (bc) wk1003mike/Shutterstock.com; 64-65 (spread)
Michael Schmidt Photography Vancouver/Alamy Stock Photo; 66 Pedro Monteiro/Shutterstock.com; 67 (c) © Mick Posen/Cengage; (bc) © Luella Jane Wright/Cengage; 68 (tl)
ifong/Shutterstock.com; (tc1) Win Nondakowit/Dreamstime LLC; (tc2) KidStock/Getty Images; (tr) Fuse/Getty Images; (b) © David Coulson/Cengage; 69 © Luella Jane Wright/
Cengage; 70-71 (spread) Mataya/Moment/Getty Images; 71 © Karen Minot/Cengage; 72 Matheisl/Moment Mobile/Getty Images; 73 (t) © Justin Hofman; (bl) Cheryl Zook/
National Geographic Image Collection; 74-75 (spread) Ken Karp Photography; 74 (cl) Eurasia/robertharding/Getty Images; (c) AridOcean/Shutterstock.com; 75 iStock.com/
Pro-syanov; 76-77 (spread) CB2/ZOB/WENN/Newscom; 78-79 (spread) SCIENCE PHOTO LIBRARY/AGE Fotostock; 79 (tr) Carrie Vonderhaar/Ocean Futures Society/National
Geographic Image Collection; (c) Dennis W Donohue/Shutterstock.com; (b1) © Luella Jane Wright/Cengage; (b2) nikshor/Shutterstock.com; 80-81 (spread) SPL/Science Source;
82 FORGEM/iStock/Getty Images; 83 (cl) (c1) (c2) (cr) © Levon Biss; (b1) © Luella Jane Wright/Cengage; (b2) photomak/Shutterstock.com; 84 (tl) Ann & Steve Toon/AGE
Fotostock; (tc1) The Africa Image Library/Alamy Stock Photo; (tc2) D. & S. Tollerton/AGE Fotostock; (tr) Tim Laman/National Geographic Image Collection; (cr1) Happy Stock
www.english0905.com
Photo/Shutterstock.com; 86-87 (spread) David Liittschwager/National Geographic Image Collection; 86 (cr) DAVID LIITTSCHWAGER/National Geographic Image Collection; (b)
David Liittschwager/National Geographic Image Collection; 88 David Doubilet/National Geographic Image Collection; 89 (t) © Igor Siwanowicz; (bl) © Mireya Mayor; 90-91
(spread) © Ken Karp Photography; 91 (c) Audrey Snider-Bell/Shutterstock.com; (cr) © Facundo Labarque; 92-93 (spread) BOB KRIST/National Geographic Image Collection;
94-95 (spread) Agencja Fotograficzna Caro/Alamy Stock Photo; 95 (tr) Stefano G. Pavesi/Contrasto/Redux; (b) © Luella Jane Wright/Cengage; 96-97 (spread) Thomas Ernsting/
laif/Redux; 98 (cl) Polina Letshina/Shutterstock.com; (bl) valio84sl/Getty Images; (cr) RTimages/Shutterstock.com; (br) Vdovichenko Denis/Shutterstock.com; 99 (tl) Podfoto/
Shutterstock.com; (cl1) akiyoko/Shutterstock.com; (cl2) Gena73/Shutterstock.com; (b1) Dja65/Shutterstock.com; (b2) © Luella Jane Wright/Cengage; 100 (tl1) Leszek Kobusinski/
Shutterstock.com; (tr2) guteksk7/Shutterstock.com; 101 (c1) (c2) (cr1) (cr2) © Cengage 2020; (b) © Luella Jane Wright/Cengage; 102-103 (spread) Bryn Lennon/Getty Images
Sport/Getty Images; 102 (tr) homydesign/AGE Fotostock; 103 (b) Tony Ramos Photography/Shutterstock.com; 104 Jacek Chabraszewski/Shutterstock.com; 105 (t) Alexander
Spatari/Moment/Getty Images; (b) Simon Garnier/National Geographic Image Collection; 106-107 (spread) © Ken Karp Photography; 107 (tc) BLOOMimage/Getty Images; (c)
Tudor Voinea/Shutterstock.com; (cr) Andriy Popov/Alamy Stock Photo; 108 © Tyson Smith/Cengage; 109 (t) © Luella Jane Wright/Cengage; (cr) Kaspars Grinvalds/Shutterstock.
com; 110-111 (spread) © Ken Stewart; 112 © Luella Jane Wright/Cengage; 114-115 (spread) Frans Lanting/National Geographic Image Collection; 116-117 (spread) Wes C.
Skiles/National Geographic Image Collection; 116 (cr) © Matt Berger; 117 (tl) © Mireya Mayor; (b1) Ivaschenko Roman/Shutterstock.com; (b2) © Luella Jane Wright/Cengage;
118-119 (spread) Paul Nicklen/National Geographic Image Collection; 120 IMAGES & VOLCANS/Science Source; 121 (b1) Irina Rogova/Shutterstock.com; (b2) Luella Jane
Wright/National Geographic Image Collection; 122 (tl) Jonathan Smith/Dorling Kindersley/Getty Images; (tc) Joel Sartore/National Geographic Image Collection; (tr) Sisse
Brimberg/National Geographic Image Collection; (cr) LOOK AT SCIENCES/Science Source; 123 © Luella Jane Wright/Cengage; 124-125 (spread) Last Refuge/robertharding/
Getty Images; 124 © Cengage; 126 Andrew Aitchison/Alamy Stock Photo; 127 (t) melissaf84/Shutterstock.com; (bl) Mark Thiessen/National Geographic Image Collection;
128-129 (spread) © 3CD; 129 (c) skegbydave/iStock/Getty Images; (cr1) robertharding/Alamy Stock Photo; (cr2) NASA/World History Archive/AGE Fotostock; 130-131 (spread)
Francois Nel/Getty Images Sport/Getty Images; 132-133 (spread) NASA Jet Propulsion Laboratory; 133 (tr) Chris Steele-Perkins/Magnum Photos; (c) David Doubilet/National
Geographic Image Collection; (b) ©Luella Jane Wright/Cengage; 134-135 (spread) © Max A Hellweg/Institute; 136 Ramon Espelt Photography/Shutterstock.com; 137 © Luella
Jane Wright/Cengage; 138 (t) © Hanson Robotics Limited; (bl) Maximilian Stock Ltd./Photographer’s Choice/Getty Images; (bc1) Tyler Olson/Shutterstock.com; (bc2) Adam
Vilimek/Shutterstock.com; (br1) AP Images/Alexey Vitvitsky; (br2) Randy Olson/National Geographic Image Collection; 139 (bl1) Ivan Vdovin/Alamy Stock Photo; (bl2) © Luella
Jane Wright/Cengage; (br) Crepesoles/Shutterstock.com; 140 © Steve Lewis/Durango Herald; 141 AP Images/Hu xuejun; 142 AP Images/Kyodo; 143 (t) © BBB cycling; (bl) Dan
Root/National Geographic Image Collection; 144-145 (spread) © Ken Karp Photogaphy; 146-147 (spread) Aurora Photos, USA; 148-149 (spread) Jerry Watson/Camera Press/
Redux; 149 (b1) Andreas Gradin/Shutterstock.com; (b2) © Luella Jane Wright/Cengage; 150-151 (spread) Bill Curtsinger/National Geographic Image Collection; 152 Zsolt
Hlinka/Moment/Getty Images; 153 © Luella Jane Wright/Cengage; 154 (tl1) (tl2) Ian Shaw/Alamy Stock Photo; (tr1) Stefan Wettainen/Johner Images Royalty-Free/Getty Images;
(tr2) Michael Poehlman/Taxi/Getty Images; (c11) Tatiana Kolesnikova/Moment/Getty Images; (cl2) Gianni Muratore/Alamy Stock Photo; (c) PHILIPPE DESMAZES/AFP/Getty
Images; (cr) Ascent/PKS Media Inc./The Image Bank/Getty Images; (bl) (bc1) (bc2) (bc3) (br) © Paula Franco/Cengage; 155 © Luella Jane Wright/Cengage; 156-157 (spread)
NASA; 156 © Mapping Specialists; 158 Wang He/Getty Images News/Getty Images; 159 (t) Daniel Torres Etayo/National Geographic Image Collection; (bl) Rebecca Hale/
National Geographic Image Collection; 160-161 (spread) © 3CD; 160 (cl) Poelzer Wolfgang/Alamy Stock Photo; (cr) PeterHermesFurian/iStock/Getty Images; (bl) © Cathy
Salisbury; (br) Poelzer Wolfgang/Alamy Stock Photo; 162 © lindsaybridge/Wikimedia Commons; 163 (tl1) (tl2) (tc) (tr1) (tr2) © Karen Minot/Cengage; (b) © Mick Posen; 164-165
(spread) © Cengage; 166 © Luella Jane Wright/Cengage; 167 Manfredi Caracausi/Moment/Getty Images; 170 © Cengage; 171 © Katie McDee/Cengage; 172 © Cengage; 173
(tc1) Frans Lanting/National Geographic Image Collection; (tl) D. & S. Tollerton/AGE Fotostock; (tc) FLPA/Bob Gibbons/AGE Fotostock; (tr) Kim Taylor/Minden; (cl) P Cairns/AGE
Fotostock; (c) Medford Taylor/National Geographic Image Collection; (cr) Larry B. King/Shutterstock.com; (cl1) Eric Isselee/Shutterstock.com; (c1) DARLYNE A. MURAWSKI/
National Geographic Image Collection; (cr1) JOEL SARTORE/National Geographic Image Collection; (bl) JOERG KOCH/DDP/Getty Images; (bc) Juniors Bildarchiv GmbH/Alamy
Stock Photo; (br) Elliotte Rusty Harold/Shutterstock.com; 175 (tl1) (tl2) (tr1) (tr2) (cl1) (cl2) (cr1) (cr2) (bl1) (br1) (bl2) (br2) © Paula Franco/Cengage; 176 © Cengage; 177 (cl) (c1) (c2)
(c3) (c4) (cr) © Ilias Arahovitis/Cengage; (c) © Integra New York/Cengage; 179 © Cengage; 180 © Cengage; 181 (tl1) (tl2) (cl1) (cl2) (cl3) (cl4) (bl) (br) © Katie McDee/Cengage;
182 © Cengage; 183 © Katie McDee/Cengage; 184 © Cengage; S1 (tl1) Anthony Collins Cycling/Alamy Stock Photo; (tl2) Chase Jarvis/Spirit/Corbis; (tc2) Ljupco Smokovski/
Shutterstock.com; (tr1) Matthew T Tourtellott/Shutterstock.com; (tr2) SCOTTCHAN/Shutterstock.com; (cl1) (cl2) (c1) (c2) (cr1) © Steffane McClary/Cengage; (cl3) (cl4) (cl5) (cl6) (c3)
(cr2) © David Coulson/Cengage; (bl1) oksana2010/Shutterstock.com; (bl2) Bill Coster/Photographer’s Choice/Getty Images; (bc) TTL media/Shutterstock.com; (br1) RedChivo/
iStock/Getty Images; (br2) carnival/Shutterstock.com; S2 (tl1) (tl2) (tl3) (tc1) (tc2) (tr1) (tr2) © Ilias Arahovitis/Cengage; (cl) SuperStock/Alamy Stock Photo; (c1)
UniversalImagesGroup/Getty Images; (c2) JDCarballo/Shutterstock.com; (cr1) Serge DE SAZO/Getty Images; (cr2) Laurance B. Aiuppy/The Image Bank/Getty Images.