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Is global warming a hypothesis or theory?

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When faced with a question, scientists first develop a "hypothesis" and then subject their hypothesis to rigorous experimentation and observation. Multiple proven hypotheses may be collected into ... The evidence is overwhelming, and the theory of global warming is sound. read more

Global warming is a theory in the sense that it is a generally accepted hypothesis. Once upon a time it was a hypothesis and people had to decide what exactly was meant by the “average global temperature”. Then observations had to be collected so as to test competing hypotheses. read more

In the case of global warming, the hypothesis might be that humans have caused 80% of the global warming over the past 30 years. You then perform experiments to test your hypothesis. A theory is something you form after you've done some tests. read more

Global warming, also referred to as climate change, is the observed century-scale rise in the average temperature of the Earth's climate system and its related effects. Multiple lines of scientific evidence show that the climate system is warming. read more

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Is global warming a hypothesis or theory? | Climate Change ...
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Global warming hypothesis
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