Why did england feel vulnerable to attack at the end of the 19th century?
a. other countries were improving their militaries and growing stronger.
b. a plague had killed hundreds of thousands of people across the country.
c. half of england's food supply had been destroyed by drought.
d. the king had recently died, and england had no consistent leadership.

The correct answer is A. Other countries were improving their militaries and growing stronger. England had been the preeminent European power throughout the 19th century since the defeat of Napoleonic France; however, at the turn of the century other countries were beginning to catch up, most notably Imperial Germany, which clearly had its sights set on replacing Great Britain at the top of the imperial food chain. This situation grew ever more tense and, thanks to what later came to be known as Thucydides's trap, led to World War I.

why does the crew join ahab's quest without hesitation?

no it who u choose to be. let no one tel u what or who to be;