what kind of structure is used in the article? cause & effect sequence compare & contrast

Brief Explanations:

Cause - and - effect structure shows reasons and results. Sequence structure presents events in order. Compare - and - contrast structure looks at similarities and differences. Without the actual article, it's impossible to determine the exact structure. But these are common text structures in writing.

Answer:

There is not enough information to determine; could be A. cause & effect, B. sequence, or C. compare & contrast