In some countries, they are.
Technically, it's called "school bus yellow", so I guess yellow would be the best answer, although it does look like it has an orange hue to it.
School buses are painted in a variety of shades of yellow or orange. But the official color in the US is called National School Bus Glossy Yellow (CMY 1, 12, 100). It is a mixture of cadmium yellow and cadmium orange, and was renamed from National School Bus Chrome, a paint that contained chrome yellowpigment (lead II chromate).
A bus is orange.
Too many carrots, but that's the mystery
school bus
School Bus Chrome National School Bus Yellow either one
"Take the school bus to school."or "Do you take the school bus to school?"
If you go on that school bus everyday, to and from school, ask your bus driver if anybody has turned in what you are looking for.
There are four tires on a school bus because there are four wheels on a school bus. that is true ^ Where I am from, they have 6.
No there are no bricks in the floor of a stock school bus but you can put bricks in the floor of a school bus if you really want to
Those boys ride the bus to school every single school day
I think school buses are yellow because not many cars are yellow so they will stand out more. School buses are painted chrome yellow for its high visibility Also because the federal safety people say it has to be. So technically yellow school buses are a federal law