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INTRODUCTION TO WEATHER HAN CALEB D. CASTRO CONTENT • What is Weather?? • Types & Seasons • Location weather depends • What causes weather WHAT IS WEATHER?? • Conditions of the atmosphere at a given time • Experienced from day to day • Can change rapidly Climate • Average weather over a period of time Developer.worldweatheronline.com TYPES & SEASONS OF WEATHER Common types: • Rainy • Sunny • Cloudy • Stormy Weather seasons: • Winter • Spring • Summer • Fall/Autumn TYPES & SEASONS OF WEATHER Weknowyourdreams.com Winter Summer www.pinterest.com Kingofwallpapers.com Spring Fall/Autumn A2ua.com Mystories-angelmc.blogspot.com www.independent.ie Rainy Sunny Cloudy Stormy www.manchestereveningnews.co.uk www.weather.com LOCATION WEATHER DEPENDS • • • • • • Air Temperature Air Pressure Fog Precipitation Cloud Cover Wind speed & direction En.Wikipedia.org • Related to the amount of energy that is in the system • The energy is from the sun (Solar Energy) En.Wikipedia.org WHAT CAUSES WEATHER?? • Unequal heating of the atmosphere • General principles behind weather state: Sun heats earth’s surface more in some places rather than in others Where it is warm, solar energy warms the air close to the ground Warm air is less dense so air rises, if this happens more air flows to take up space Rising air cools as it goes up in the atmosphere If moist, water vapor may condense Clouds and precipitation will fall REFERENCES • “Introduction to Weather”. www.ck12.org. CK-12 Foundation. v2.5.22.67988 http://science.hedcen.net/wpcontent/uploads/2015/08/compiling-the-bibiliography-02-aug-14.pdf • “Introduction to Weather”. www.ecoca.ro. <http://www.ecoca.ro/meteo/tutorial/Weather/Younger/Weather_Intro duction.html>