What aspect of maintenance can difficult weather result in?

Difficult weather conditions can lead to more extensive repairs because harsh elements such as heavy rain, snow, or extreme temperatures can cause significant damage to structures and systems. For example, freezing temperatures may lead to burst pipes, while heavy rainfall can lead to flooding, necessitating immediate and often extensive fixes. Additionally, maintenance tasks that might have only required routine attention under normal weather conditions may require more thorough inspections and interventions when the climate is challenging. This can result in a higher frequency of requiring emergency repairs and more comprehensive solutions to address the damage caused by the weather, making option B the most accurate choice.