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IntroductionUNIT 1¡¡TRAVEL TALK¡¡1.The Company of the Sea¡¡2.Madrid Memories¡¡3.Flying High, but Feeling Low¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 2¡¡ATTITUDES ABOUT ANIMALS¡¡1.All for the Love of Fritz¡¡2.Can Animals Think?¡¡3.Anti-Fur Groups Renew Fur Debate¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 3¡¡FACING CHALLENGES¡¡1.86-Year-Old Man in Marathon for 63rd Time¡¡2.Disabled People Find Challenge on the Slopes¡¡3.Sounds of Bali¡¡4."Dreams" by Langston Hughes¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 4¡¡BRAINPOWER¡¡1.Do You Know Your Right Brain from Your Left?¡¡2.Albert Einstein: The Man and the Legends about Him..¡¡3.How Good Is Your Memory?¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 5¡¡CLIMATE CONTROL¡¡1.Winter Blues, Summer Blahs¡¡2.Climate: A Powerful Force¡¡3.What's the Weather?¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 6¡¡FOOD FOR THOUGHT¡¡1.Finding the Recipe for Success¡¡2.Genetically Altered Tomato Approved¡¡3.Red Hot, or Not?¡¡4.Plant Power¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 7¡¡COMPANIES WITH A CONSCIENCE¡¡1.Profits with Principles¡¡2.The Scoop on Ben & Jerry's¡¡3.Warm and Fuzzy Soda Bottles¡¡Tying It All Together¡¡More Information¡¡Answer KeyUNIT 8 TUNE IN TOTV¡¡1.The Early Days and Beyond¡¡2.Can You Imagine a World without It?¡¡3.Commercial-Free TV¡¡Tying It All Together¡¡More Information¡¡Answer Key