I believe the answer is: all of the above.
a project charter could only be created if all parties involved already have similar objectives and understand each of their roles in pursuing those objectives. Because of this, things such as <span>schedules, cost, deliverable must already been agreed upon.</span><span />
The Gutiérrez–Magee Expedition was an 1812–13 joint Mexican-US filibustering expedition against Spanish Texas during the early years of the Mexican War of Independence.
Honestly, I think the United States would eventually look the same as it does now. If they had not bought the land, they likely would have gone to war for it. It is very unlikely that they would have let it stay there as part of France or an independent country, both because of Manifest Destiny and for national security.
Modern medicine, war mechanisms
some of the Incas used camels/lamas to transport the trade across their dirt road is you look on google maps you can see their roads