The most common size is 10R22.5
Most Type B, C, and D school buses use 22.5 rims
They use about 15 gallonsThis question is not answerable, most countries do not report miles traveled by School buses or their size
Most have six. It is possible for them to have four if they use wide base tires rather than dual tires, but I have yet to hear of this, and it's doubtful there'd be any incentive for the agency to go to wide base tires, which are marketed for commercial trucking as a means to save weight (not so much an issue with school buses).
Newer school buses do have seatbelts. However, it is expensive for school systems to buy all new buses every year, and most counties and districts only replace a certain number of buses each year. This means that, though newer school buses do have seatbelts, not all school buses currently in use are equipped with seatbelts.
It is not recommended to use different size tires on a vehicle at the same time.It is not recommended to use different size tires on a vehicle at the same time.
28 in. diameter tires
I don't see cars using them but I do see trucks and buses use them.
People use cars, buses, and walking on foot to places in Yemen.( They use the buses only for school.)
Yes, if you install the correct tires and use 16" rims/wheels as well. Install tires that end up giving you the same overall diameter as the OEM 15" tires. You can use a tire size calculator to determine the size tires you need.
China has about 90 million students who need to ride school buses, requiring over one million buses to serve them. However, it only has slightly over 10,000 buses that meet legal safety requirements for school buses. While China does manufacture safe school buses on a commercial scale, virtually all of them are exported to other countries.
For bike tires that are 700 x 23c, you should use tubes that are 700c x 18-25c in size.
Do you own this vehicle? It should be noted in the manual or on the tires/door jam.