What does moderate icing pose?

Moderate icing can present potential hazards for any aircraft encounter. This level of icing is more serious than light icing and can lead to a variety of adverse effects on aircraft performance and safety. For instance, it can affect lift and drag characteristics, increase weight due to the accumulation of ice, and can also interfere with critical flight instruments. Pilots must be aware that moderate icing can create hazardous conditions, particularly in certain flight phases such as takeoff and landing. It is crucial for pilots to recognize the potential for increased risk and take appropriate actions, such as avoiding known icing conditions or using anti-icing/de-icing systems, when they anticipate moderate icing situations.

The other options do not accurately represent the dangers associated with moderate icing. Some might claim it poses no significant danger, which overlooks the fact that even moderate icing can disrupt aircraft operations. Others might suggest it leads to severe conditions, which is not necessarily true, as moderate icing can exist without escalading to severe conditions, but still remains hazardous.