<span>This is more of a history question, but the answer you're looking for is Justinian I. Great leader but terrible with money.</span>
The correct answer here is Asia, Africa and Europe.
The Silk Road is one of the most important trading networks that ever existed in the history of mankind and it is preserved as UNESCO World Heritage Site. It connected the East and the West and it was central for both the economic and cultural interaction between two parts of the world.
Blue origin is the answer I think
What are the choices to choose from