1. William Ruddiman uses first person throughout the essay, do you think it was used effectively?
2. Ruddiman states due to his "Long interest in Earth's climate history, his own concerns tend to focus on a longer term problem". What do mean by a "longer term problem"?
"Global Warming" (347)
1. National Geographic claims that humans have increased the amount of CO2 into the atmosphere, but are there any other factors involved in the rise of temperature?
2. Is the essay trying to convince or persuade the audience in any form? (Or is it used interchangeably?)
"Some Convenient Truths" (358)
1. Is the phrase/quote "America love challenges" suppose to appeal to a certain audience (Ex: US government)?
2. Does Easterbrook