Explorers, known as got encouragement from Spanish rulers. The rulers gave
conquistadors the right to explore and create settlements in the
In return, the
conquistadors agreed to give
one-fifth of any treasure they found. This deal allowed
Spanish rulers to explore the Americas with little risk. If a conquistador failed, he lost his own
fortune. If he succeeded, both he and Spain gained wealth and ___

The led the formation to the united states

In 911, a group of vikings lead by rollo besieged paris and chartres. after a victory near chartres on 26 august, charles decided to negotiate with rollo. the talks were led by hervé, the archbishop of reims. this resulted in the treaty of saint-clair-sur-epte, which granted rollo and his soldiers all the land between the river epte and the sea. it also granted him brittany, "for his livelihood". at the time, brittany was an independent land which france had not been able to conquer. in exchange, rollo promised the king his loyalty and military assistance when needed. also rollo also agreed to be baptised and to marry gisela, the king's daughter. the territory given rollo is about the same as upper normandy. this would grow to become normandy under rollo's descendants. - wikepedia