If we are talking about the second world war, then then answer would be that the Chinese kept the Japanese busy fighting them, and in turn, about 800,000 of their troops. This gave the Americans, who were the main force against the Japanese during this time, a little breathing room with which to continue military operations.
Hope this answered your question.
B use a timeline to order battles in war
Th correct answer is B. The government has no control over the weather, and the weather does not have any impact on industry.