Raising your hand is an important rule in school. This rule was made to keep order in the classroom. If no one raised their hands the classroom would be chaos. No one would be able to learn or hear one another. It would be too loud and no one would know who was speaking. This is why raising your hand is a rule that should be followed.
Answer: humanity's helplessness against nature
Based on the two different excerpts presented above, the theme that is seen as common to both is man's helplessness against nature. When nature strikes, even the strongest man is eaten by doubts and uncertainties, fear and threat.
Hope this helps!
