Read the following passage, and...

Câu hỏi: Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

A. To provide an explanation of atomic structure that will be easily understood

B. To show that the complex mathematical formulas used to explain atomic structure are inaccurate

C. To show the influence of atomic structure on the world at the observable level

D. To contrast the size of atoms with the size of objects at the observable level