The questions is :
1- How many cubic yards of concrete is required to construct 1 mile of interstate highway?
2- How many gallons of gasoline are burned when the students in this class leave for school break. assuming only one-way travel?
3- If all the land (both currently habituated and all the inhabitable land) were divided equally among all the people now living, how much land would each one have?
4- How many time do my rear tires rotate if I drive around the perimeter of campus?
5- A cubic meter of air has a mass about 1.2 kilograms. What is the total mass of air within 1,000 feet of sea level on planet Earth?