Question

Choose the correct option.
. Which of these make use of pictures and symbols to avoid road accidents?
Traffic lights
b. Road signs
c. Subways
d. All of these​

Answer 1

Answer:

d) All of this

this all help us to pprotect from road accidents

WHY ARE YOU ASKING SILL QUESTION

Answer 2

Answer:

Road signs

Explanation:

please mark as brainliest please please please it is so important