Question

what is the meaning of a traffic sign that has square or rectangle with blue and white color?
a) warning sign
b) information sign
c) stop sign
d) speed limit sign

Explanation:

Traffic signs are regulated by specific standards. Blue and white square/rectangle signs are typically information signs. Warning signs are often yellow with black symbols. Stop signs are red octagons. Speed limit signs are usually rectangular but may have different color schemes depending on region (e.g., black on white in some places).

Answer:

B. Information sign