Why did European Nations (Spain, Portugal, England) sponsor navigators in the 1400s? Brainliest for correct answer!

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Of those who attended the philadelphia convention, which of the following traits would be least likely to be found? a. many were highly educatedb. all were menc. many were from the urban centersd. many came from the western frontiers

What are some of the difficulties that the japanese face due to the islands' geography?