Answer:
my answer is late but I think its D
Explanation:
D
Principles
I think principal is not right because it doesn’t look right.
Human activities contribute to climate change by causing changes in Earth's atmosphere in the amounts of greenhouse gases, aerosols (small particles), and cloudiness. The largest known contribution comes from the burning of fossil fuels, which releases carbon dioxide gas to the atmosphere.
Answer:
Descriptive Research
Explanation:
According to my research on different types of research methods, I can say that based on the information provided within the question the type of research being mentioned is called Descriptive Research. Like described in the question this is a research method that describes the characteristics of the population or phenomenon that is being studied. This focuses more on the subject rather than the motives.
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