Question

In one sentence, state the difference between past climate change and present climate change, providing both...

In one sentence, state the difference between past climate change and present climate change, providing both evidence and logic.Name the top five greenhouse gases of concern in the order of extra warming they have produced, starting with the greenhouse gases most responsible for extra warming.

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Answer #1

past climate change --> typically driven via natural effects such as volcano emissions, low cattle CH4 emissions, CO2 concentations, forest burnings and thunders....

present climate change --> typically driven by human activity, increase in CO2 due to combustions, incrase in CH4 due to cattle, increase in SO2 emissions due to petro/Cabron activities

a)

Top 5 greenhouses effect:

CH4, CO2, CO, H2O, N2O

b)

Most responsible --< H2O and CO2 are the most important, since those will get/trap the highest amount of heat in earth

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