How much gasoline did the germans tanks , airplanes , and ships use during WW2

Concerns of the spanish treatment of what nation lead to the spanish american war

Which battle was one of the most devastating for

President of the united states has scheduled a cabinet meeting today to discuss energy policy with specific focus on pollution and global warming. given what you know of the executive branch, which group of attendees would the president most likely expect to provide up-to-date information and expert insight during this meeting?