foam and rubber
Plastic and rubber for school buses and wool and metal for local buses
"Standard" according to whom? A full sized school bus typically has between 44 and 52 seats.
25 including the driver.
Four
Varies depending on the size of the school bus. Normally, you'd be looking at 44 to 48 passengers, plus the driver, which would put you at 23 to 25 seats (including the driver's seat) for a full sized bus.
depending on the style of the bus, anywhere up to 13 on each side i believe
1-3 to a bus seat. Depends on size. About 1-3 for most buses
A full-size school bus typically has about 10 to 15 rows of seats, with each row containing 2 to 3 seats on each side. This generally results in a total seating capacity of around 60 to 72 students, depending on the bus configuration and the size of the seats. The exact number of sets can vary based on the specific model and design of the bus.
20% of the seats are empty.
There are 60-76 seats on a bus
There are two seats on a back of a bus. :D
There are two ways to overload passengers on a school bus. 1) exceed the posted seating capacity. 2) a school bus is considered overloaded when kids are in the aisle. All passengers must fit on seats and leave the aisle clear.