How is a good study of a particular bible passage connected to good teaching on that bible passage?

A good study of a passage from the bible would ultimately result in a deep and complete understanding of the message conveyed in the passage.

Explanation:

The passages in the Bible are believed to have complex spiritual messages hidden in them. This would allow the one teaching the passage to easily deliver the message conveyed in the passage to the ones seeking to know it. A simplified understanding of these complex messages would allow rendering a good explanation of the passage.

answer; elasticity of the lungs decreases;

answer; they both highlight the power of the situation in determining behavior;