Kublai khan is 12 years old and an orphan
There were several reasons that Europeans wanted to find an ocean trade to East Asia.
One is that the route they would've naturally used was being controlled by nearby nations.
Second is because East Asia had amazing spices and goods that the Europeans desired.
Hope this helps!
The right answer is A n E
Napoleon had invaded Spain proving how weak it was, leading country's to revolt after years of discontent.