TOTALLY FREE LEARNING NETWORK GAMES ASTRONOMY BIOLOGY DINOSAUR GEOGRAPHY GEOLOGY MATH GAMES MEMORY SPELLING WEBSITES SITE MATH WORKSHEETS COLORING HOLIDAY LANGUAGE ARTS MOVIES CONCEPTS CHEMISTRY MUSIC FOREIGN LANGUAGE MUSIC GEOGRAPHY MUSIC HISTORY MUSIC LIFE SKILLS PHYSICS EDUCATIONAL MUSIC RETURN EDUCATIONAL WEBSITE POSTERS CONTENT PAGE VERSION ADOBE FLASH PLAYER FOR KIDS THE STUDY EARTH SEARCH DINOSAURS VIRTUAL WORLD TOPIC WOULD YOU LIKE LEARN CHAPTER ONE HELLO EARTH CHAPTER TWO OUR PLANET CHAPTER ATMOSPHERE ATMOSPHERIC TEMPERATURES PRESSURES ATMOSPHERIC MOISTURE HYDROLOGIC CYCLE EVAPORATION TEMPERATURE SATURATION WIND SPEED HUMIDITY CONDENSATION DEW POINT CLOUDS PRECIPITATION PROCESS COLLISION COALESCENCE RAIN SNOW FREEZING RAIN GLAZE HAIL AVERAGE ANNUAL PRECIPITATION SEVEN EIGHT HYDROSPHERE CHAPTER NINE THE BIOSPHERE THE PROCESS WATER MOLECULES THE SURFACE THE EARTH ENTERING THE ATMOSPHERE TAKES MOLECULES WATER ESCAPE COLLECTIVE BODY OF WATER WITH THEM THE HEAT THE OBJECT EVAPORATED THIS HEAT IN THE WATER LOWERED CONSIDER YOUR BODY BEGINS PRODUCE SWEAT EVAPORATES CAUSING COOL DOWN COOLING DOWN OBJECT EVAPORATIVE COOLING AIR CONDITIONERS ACTUALLY WORK TAKING ADVANTAGE FACTORS THE SPEED AMOUNT WATER VAPOR ALREADY THE LOCAL COPYRIGHTED