What is heat? - Energy that moves from hot things to cold things., What is temperature? - How hot or cold something is; how fast particles move., What are the 3 types of heat transfer? - Conduction, Convection, Radiation., What is conduction? - Heat transfer by direct touch or contact., What is convection? - Heat transfer by movement of warm air or water., What is radiation? - Heat transfer by waves, like sunlight., What happens to particles when heated? - Particles move faster and spread out (expand)., What is expansion? - When things get bigger because particles spread apart., What is contraction? - When things get smaller because particles come closer., What causes onshore breeze? - Wind from water to land during the day., What causes offshore breeze? - Wind from land to water at night., Name the 4 types of rainfall. - Convectional, Orographic, Frontal, Cyclonic., What is a heat island? - A city hotter than nearby areas because of buildings and roads., One advantage of factories producing heat? - They create energy and jobs., One disadvantage of factories producing heat? - They cause heat pollution and make the area hotter.,
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Heat Review
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Nicolesmith12
Gr 7
Science
تحرير المحتوى
طباعة
تضمين
المزيد
الواجبات
لوحة الصدارة
البطاقات التعليمية
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