1. Consider the data in Model 1. a. Do both graphs represent data from die same time periods? If no, specify the differences. b. Do both graphs represent data from die same regions of the Earth? If no, specify the differences. 2. Consider the data in Model 1. a. What is the source of the data? b. What does IPCC stand for? c. Take apart the word "intergovernmental." What does this word mean? 3. The horizontal line at zero represents a baseline average temperature. From what years is this baseline temperature calculated?
