Which sentence from the passage best supports the main idea of the passage as a whole? Finally, producing oil requires the work of thousands of people, including engineers, drillers, and maintenance personnel. The number of these barrels consumed in the United States increased dramatically from approximately 1950 to 2005, but this rate of increase has since slowed down. Crude oil is present under the ground in large deposits, or reserves. There are many benefits of producing oil within the United States rather than buying it from other countries. Those r my answer choices