I think it’s going to be A
Answer:
Explain why the invention of rubber tires for bikes contributed to the rise of tourism. ... It was cheaper than using a horse - in fact there was a whole craze around using bikes. Bikes actually created the concept of better roads - for travel by bike, not cars, which were too expensive.
War elephants<span> played a critical role in several key battles in antiquity, but their use declined in the Middle Ages. With the spread of firearms in the early </span>modern period<span>, military </span>elephants<span> were restricted to non-combat engineering and labour roles, and some ceremonial uses.</span>
For Dictatorship, the second answer is incomplete, a dictator may obtain power not only through elections but by a military or institutional coup d'état, a civil war or a military intervention by a foreign power.
In a republic, power is held by those citizens that are able and government is a public matter (res publica in latin) to vote and the power comes from their vote during elections.
