Select all the correct answers. This graph gives information on greenhouse gas (GHG) emissions from generating electricity in the United States. Which questions would help clarify this evidence? Why does producing electricity cause greenhouse gas emissions? Why do power plants release hydrofluorocarbons and other F-gases? Why did greenhouse gas emissions decrease between 2007 and 2009? Are greenhouse gases released because of food digestion in cattle? Where is the data on greenhouse gas emissions from volcanic eruptions?.

The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. it involves making observations, formulating a hypothesis, and conducting scientific experiments.the steps of the scientific method are •observation-the first step of the scientific method involves making an observation about something that interests you•question-once you've made your observation, you must formulate a question about what you have observed. •hypothesis-once you've made your observation, you must formulate a question about what you have observed. •experiment-once you've developed a hypothesis, you must design and conduct an experiment that will test it.•results-the results are where you report what happened in the experiment. •conclusion-the final step of the scientific method is developing a conclusion.i hope that this you : )

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Were is the question

I'm pretty sure it is b. protist