Here's a breakdown of the key conflicts:
* Man vs. Nature: The most obvious conflict is the struggle against the immense and unforgiving force of nature. The Titanic's collision with the iceberg is a prime example of this, as it represents the ship's vulnerability and the passengers' helplessness in the face of a powerful, unpredictable element.
* Man vs. Himself: Many characters grapple with inner turmoil and personal struggles, often exacerbated by the impending disaster. This can include fear, guilt, regret, and the struggle to maintain composure in the face of overwhelming tragedy. For instance, Captain Smith's internal conflict regarding his responsibility for the ship and its passengers plays a significant role.
* Man vs. Man: The tragedy also reveals human nature in its most extreme forms. There is the conflict between those who try to maintain order and those who succumb to panic and desperation. The struggle to secure lifeboats and the desperate scramble for survival highlight the selfish and chaotic side of humanity in the face of death.
* Man vs. Society: The book also implicitly critiques the social hierarchy and class divisions of the time. The wealthy passengers are often shown to be self-absorbed and indifferent to the plight of the poorer passengers, revealing the stark inequalities present in society.
Ultimately, the conflict in "Titanic" is not just about survival, but also about humanity's response to tragedy, highlighting the complexities of fear, courage, compassion, and despair in the face of inevitable disaster.