Which is true concerning the blue and magenta colors used to depict airports on Sectional Aeronautical Charts?

Once a pilot-in-command accepts a “land and hold short” (LAHSO) clearance, the clearance must be adhered to, just as any other ATC clearance, unless

(Refer to figure 51.) When taxiing up to an active runway, you are likely to be clear of the ILS critical area when short of which symbol?

When turbulence is encountered during the approach to a landing, what action is recommended and for what primary reason?