Which statement best explains how to identify the text structure used in the passage?
Single trees, or small groups of trees in open pastures are exceedingly dangerous during a thunder storm; tall trees on the shores of a river or lake are particularly selected as targets for thunder bolts by the storm king. But the safest place in a thunder storm, next to a house, is a forest. The reason of this is that each wet tree is a lightning rod silently conducting the electric fluid without causing explosions.
The text structure is problem and solution; the words safest and causing indicate this.
The text structure is sequence; the words exceedingly and particularly indicate this.
The text structure is compare and contrast; the words but and without indicate this.
The text structure is cause and effect; the words the reason of this is indicates this.