What is one of the potential hazards associated with using Manila rope in outdoor conditions?

Manila rope, made from natural fibers, is indeed susceptible to rot when exposed to outdoor conditions, particularly in environments with high humidity or moisture. This occurs because the organic materials in the rope can degrade over time when wet, leading to a significant loss of strength, flexibility, and overall integrity of the rope.

Choosing Manila rope for outdoor rigging requires careful consideration of the likelihood of exposure to moisture and the potential for decay. Ensuring proper maintenance, such as drying the rope after use and storing it in dry conditions, can help mitigate this risk. However, the inherent property of natural fibers makes rotting a notable concern, especially when compared to synthetic ropes that resist moisture and decay.

Other options relate to characteristics of Manila rope, but they do not address the critical hazard of rotting as directly impacted by outdoor conditions. For instance, while stiffness and fraying can occur, they are not as immediately threatening as the risk of rot, which compromises the rope's structural integrity.