Final answer:
The texts describe the sea's danger, human vulnerability in facing natural forces, and the emotional responses of characters caught in life-threatening circumstances.
Step-by-step explanation:
The snippets presented from various texts revolve around themes of peril at sea, the indifference of nature, and the struggle for survival. The common thread in these excerpts is the depiction of the sea as dangerous and unpredictable, as well as the frailty of humans when faced with the overwhelming power of the natural world. The characters experience a range of emotions from fear and panic to acceptance and determination.
The images of chaotic seas, harsh weather, and the struggle between man and nature are vividly conveyed through the detailed descriptions of the hostile environment and the crew's desperate efforts for survival. In juxtaposing the human experiences with the neutrality of their surroundings, the texts highlight the existential themes of human vulnerability and the nonchalant beauty of the universe irrespective of individual plights.