Plate tectonics moving and shaking common lit , please help ❤️ 5. PART A: Which best describes the overall structure of the article?
A an introduction to the main topic followed by discussions of
various sub-topics related to the main topic
OB a statement of a central argument followed by explanation of
ideas that support the central argument
OC a description of a problem followed by possible solutions to the
problem
OD an explanation of various features related to the topic followed
by the causes of the features