Home / Nova Scotia / Questions / Road Signs Road Signs Report A yellow diamond with STOP icon means: A A stop sign is ahead B You must stop here C Ahead only D Dead end Show Answer & Explanation Correct Answer: A. A stop sign is ahead Reduce speed gradually. Previous Next More Road Signs Questions A white rectangular sign marked 'MINIMUM 60' means: A rectangular sign with a large black arrow means: A red circle with a diagonal X means: What does a red and white downward-pointing triangle mean? A red eight-sided (octagon) sign in Nova Scotia means: Often Missed All Nova Scotia Questions Smart Practice Mock Exam Road Signs Guide