Question

you may have seen these safty symbols at petrol pump station. why do we need to follow these saftey measures at petrol stations?​

Answer 1

Answer:

As these symbols represent mobiles, cigarette,and car engines and these run on energy and using these at the station may catch fire.

Answer 2

Answer:

According to the symbols mobile, cigarette and Engine are all have energy and some one also have heat so the petrol can catch fire etc.