The decrease in temperature is a direct result of the decrease in air pressure. As you pull away from the Earth the gravity decreases on the air molecules. This allows the mol â¦ ecules to spread out and as they separate from each other the energy can no longer transfer as easily between them.
Forbes Magazine, estimates that an average cost for a food truck is closer to $50,000 - $70,000. This price would include a gently used food truck and âreasonableâ remodels. If you are willing to spend between $50,000 - $100,000 you can get extra bells and whistles or a completely new truck.
The service is similar; the truck carries a stock of prepared foods that customers can buy. Ice cream vans are a familiar example of a catering truck in Canada, the United States and United Kingdom. A food truck or mobile kitchen is a modified van with a built-in barbecue grill, deep fryer, or other cooking equipment.