The document discusses the structure and temperature of the atmosphere. It describes how uneven heating from the sun causes temperature differences between the equator and poles and drives winds and ocean currents. Climate is the average weather over many years, while weather changes daily. The atmosphere is composed mainly of nitrogen and oxygen but also contains variable amounts of water vapor, dust and other substances. Heat transfer mechanisms like radiation, conduction and convection influence atmospheric temperature.

1. Chapter 17 The Atmosphere: Structure and Temperature

17. The Changing Hole in the Ozone Layer

32. Solstices and Equinoxes

34. Arctic Summer

45. Now that you are an expert on heat transfer……………. Write a small description that explains how this water is being heated… You must include the terms you think heat the water like radiation, conduction, and convection Send via email or bring in a hard copy.

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