Final answer:
Napoleon's Egyptian Campaign was marked by a severe naval defeat at the Battle of the Nile by Horatio Nelson, as well as challenges like disease and logistical struggles faced by his army.
Step-by-step explanation:
The correct option : d
Diving deeper into the explanation, the Egyptian Campaign led by Napoleon began on July 1, 1798, with initial successes against the military rulers of Egypt at the Battle of the Pyramids. However, the campaign took a significant turn when Admiral Horatio Nelson's fleet decisively defeated the French navy at the Battle of the Nile on August 1-3, 1798. This defeat left Napoleon’s forces stranded, leading to a British blockade that cut off supplies to his army. The resulting hardships were compounded by disease and an ill-advised execution of prisoners.
After facing a series of further challenges, including an attempted defense against an Ottoman incursion, and learning of turmoil within the French government, Napoleon ultimately abandoned his army and returned to France, positioning himself for political ascent. However, the British navy, led by Admiral Horatio Nelson, defeated the French at the Battle of the Nile, cutting off supplies to Napoleon's troops. Additionally, sickness and challenges with provisions led to further difficulties for Napoleon's army.