The difference between non-mathematical class A and non-mathematical class B

The difference between them lies in the classification of disciplines.

Non-mathematical Class A refers to non-mathematical natural sciences, such as physics, chemistry and biology. These subjects mainly study natural phenomena and laws, and do not involve mathematical theories and methods.

Non-mathematical Class B refers to non-mathematical social sciences, such as economics, psychology and political science. These subjects mainly study the phenomena and laws of human society, and do not involve mathematical theories and methods.

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