44 to 54. No real statistics available readily from manufacturers as to which models and dimensions they sell the most.
"Standard" according to whom? A full sized school bus typically has between 44 and 52 seats.
foam and rubber
It actually depends on the size of the bus but the average bus weights about 6001 pounds
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
There are two seats on a back of a bus. :D
There are 60-76 seats on a bus
42.4mph
Plastic and rubber for school buses and wool and metal for local buses