What is the major difference between meteorology and climatology?

Please read the How Sciences Interconnect box “Meteorology, Climatology, and Atmospheric Science” on pages 405 to 407, and answer the questions as assigned below for your original post. Please cite your sources, especially since you will need additional sources (e.g. NASA or NOAA) to answer your assigned question(s)! 1. What is the major difference between meteorology and climatology? (Assigned to: surnames beginning with A-G) 2. How does atmospheric pressure affect weather in general and in your city or county? 3. How is the atmosphere affected by its gaseous composition and distance of each layer from earth’s surface? (Assigned to: A-E for troposphere, F-I for stratosphere, J-M for mesosphere, N-R for thermosphere, S-Z for exosphere) 4. How has the climate of your city or county changed in the last 50-100 years, and what are possible causes for the changes, if any?