Grant Dwight Jackson (born September 28 1942 in Fostoria Ohio) is a former major league baseball pitcher who played for the Philadelphia Phillies Baltimore Orioles New York Yankees Pittsburgh Pirates Montreal Expos and Kansas City Royals from 1965 to 1982.
Climate is the statistics of weather, usually over a 30-year interval. It is measured by assessing the patterns of variation in temperature, humidity, atmospheric pressure, wind, precipitation, atmospheric particle count and other meteorological variables in a given region over long periods of time.
'Climate change', again as the name suggests, refers to the changes in the global climate which result from the increasing average global temperature. For example, changes in precipitation patterns, increased prevalence of droughts, heat waves, and other extreme weather, etc.