Question

during world war ii, us naval forces were able to intercept the japanese fleet before it reached midway because us ships were on their way to japan when they met the outbound fleet. us ships waited near the island to intercept inbound japanese ships. us intelligence had deciphered messages laying out the japanese plan. no warships on their way to japan happened to spot the inbound foes.

Explanation:

During World War II, the US was able to intercept the Japanese fleet before it reached Midway mainly because of code - breaking efforts. US intelligence had broken the Japanese naval code (J - N 25). By deciphering the messages, they knew the Japanese plan, including the target (Midway) and the timing of the attack. This allowed the US to prepare and position its forces.

• The first option is incorrect as the US ships were not on their way to Japan. Their mission was related to Midway defense.
• The second option is not the main reason. Waiting near the island would not be effective without prior knowledge of the Japanese plan.
• The fourth option is also incorrect. It was not a random spotting but a result of intelligence work.

Answer:

US intelligence had deciphered messages laying out the Japanese plan.