Part 1 �}Ŀ���� TPO 1 Conversation 1 3Lecture 1 Contemporary Art 5Lecture 2 Uranium-Lead Dating 8 Conversation 2 11Lecture 3 Archaeology Class (Catalhoyuk) 13Lecture 4 Eastern Marmots & Olympic Marmots 16 TPO 2 Conversation 1 19Lecture 1 Behaviorism 21Lecture 2 Manila Hemp 24 Conversation 2 26Lecture 3 Aristotle�� s Definition of Happiness 28Lecture 4 Bode�� s Law 31 TPO 3 Conversation 1 33Lecture 1 Humming Birds 35Lecture 2 Film History 38 Conversation 2 41Lecture 3 Origins of Art - Chauvet Cave 43Lecture 4 Spectral Pattern 46 TPO 4 Conversation 1 49Lecture 1 Displacement Activity 52Lecture 2 Emerson 55 Conversation 2 58Lecture 3 Moving Rocks 60Lecture 4 Government Support for the Arts 63 2 2 TPO 5 Conversation 1 65Lecture 1 Meme 67Lecture 2 Moon Landing 69 Conversation 2 72Lecture 3 Spectroscopy 74Lecture 4 Folk Tales and Fairy Tales 77 TPO 6Lecture 1 Boom and Bust 79Lecture 2 Nightcap Oak 82Lecture 3 Creative Writing 85Lecture 4 Sahara Desert 88 TPO 7Lecture 1 Well-made Play 91Lecture 2 Bats�� Use of Ultrasound 94Lecture 3 Iroquois People & Birch Tree 97Lecture 4 Glaciers 100 TPO 8Lecture 1 Active Habitat Selection 102Lecture 2 Women Artists in Paris 105Lecture 3 Vision Correction 108Lecture 4 Periodic Table 111 TPO 9Lecture 1 Theater (Loutherbourg) 114Lecture 2 Shrubs in Tundra 117Lecture 3 Desert Lake 120Lecture 4 Features of Human Language 123 TPO 10Lecture 1 Whale Evolution 126Lecture 2 American Crops 129Lecture 3 Phosphorus Cycle 132Lecture 4 Childhood Amnesia 135 TPO 11