that all depends on the type of bus it is
I fill up my tank every week i.e. 52 times a year. I hope that answers your question!!! =]
1
Two times
The average person blinks 17,000 times each day or 6.25 million times a year
it filled about 18-36 times in that time span.
www.eia.doe.gov/kids/energyfacts/saving/efficiency/savingenergy.html - 26k - the average American uses 500 gallons of gas a year, not how many times you fill up, but then divide that by your car's tank number of gallons (ie. 15)
Worldwide there are about 50 volcanic eruptions each year.
Once each year for eight days.
As many tires to go around the globe 5 times.
One.
69 ;)
about 18 million times a year