This is the reason why I choose this subject and I want it to be in the time capsule. It's because of the meaning behind it, as you said at that time the only transportations they had are camels, horses, or ships to cross the oceans, and even with these limited ways, they had to face o lot of risks ( e.g. parrots). So despite of all these obstacles, they have achieved what a lot of us couldn't do.