Home / Manitoba / Questions / Road Signs Road Signs Report Blue square with airplane: A Airport nearby B Military base C Rest area D Parking garage Show Answer & Explanation Correct Answer: A. Airport nearby Winnipeg Richardson International Airport signed from Hwy 1. Previous Next More Road Signs Questions White diamond on blue background: A U-shape arrow with red slash: A red circle with a white horizontal bar means: A white rectangular sign with number and 'MAXIMUM' or just number: A red octagonal sign means: Often Missed All Manitoba Questions Smart Practice Mock Exam Road Signs Guide