Why are school buses yellow?

More Questions

• Why school bus colour is yellow?
• What is the fees of sainik school?
• Should i wear a bra to school?
• Why are eyes yellow?
• Why is poop yellow?
• Why my cat is vomiting a yellow liquid?
• What is the full form of school?
• Why teeth turn yellow?
• Why was the school called eton of the east?
• What is the use of computer in school?