You are planning an sUAS inspection of a factory rooftop located 200 feet horizontally from a cooling tower emitting a visible steam plume. The operation will be conducted in Class G airspace below 400 feet AGL. To comply with airspace operational requirements, you should:

(Refer to the provided figure.) A remote pilot plans to operate a small unmanned aircraft near the tall industrial structures depicted in the vicinity of the airport on the sectional chart excerpt. The primary reason to avoid flight in this area is

Refer to the provided figure. A remote PIC is planning a small unmanned aircraft system (sUAS) operation within 3 nautical miles of the industrial complex. Which depicted feature most likely generates thermal plumes that should be avoided to prevent hazardous turbulence?

Refer to Figure 80, an excerpt from a sectional aeronautical chart. Which marked location indicates a cooling tower or smokestack that produces thermal plumes, creating a hazard to be avoided during small UA operations?

(Refer to Figure 21.) Using the chart scale, what is the shortest distance from the center of the small airport symbol to the cooling tower (two concentric circles)?

(Refer to Figure 22, which is an excerpt from a sectional aeronautical chart.) A remote pilot in command (PIC) planning a small unmanned aircraft (sUA) flight in the depicted area must avoid operations in the immediate vicinity of which feature to comply with airspace operational requirements?