He improved the army and the roads, and created a navy
Lincoln successfully guided the country through it's most difficult period, The Civil War
Answer:
Life, Liberty and the Pursuit of Happiness
Explanation:
In the Declaration of Independence, it is written that "We hold these truths to be self-evident: that all men are created equal; that they are endowed by their Creator with certain unalienable rights; that among these are life, liberty, and the pursuit of happiness."
Answer:
Before things like mountains were typically boundaries since they were a pain in the butt to cross. But with modern planes, and depending on the mountian, cars, mountains aren't as big a pain anymore. Deserts might have also been a boundary before. Today you turn on the AC and drive straight across it. At least for technologically advanced western countries, there really isn't any geographic feature we can't easily get around.