#a [[Nazi]] doctrine known as the [[Haushofer school]] that combined [[political]], [[geography|geographic]], [[historical]], [[racial]], and [[economic]] factors to substantiate [[Germany]]'s right to expand its [[Lebensraum]] and borders to control various strategic land masses and natural [[resource]]s. | #a [[Nazi]] doctrine known as the [[Haushofer school]] that combined [[political]], [[geography|geographic]], [[historical]], [[racial]], and [[economic]] factors to substantiate [[Germany]]'s right to expand its [[Lebensraum]] and borders to control various strategic land masses and natural [[resource]]s. |