Portuguese contributions to age of exploitation

Started a school of navigation where sailors and mapmakers could learn their trades.  

His cartographers made updated maps with new information.  

His expeditions also explored the west coast of Africa.

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I hope this helps ;) These were the contributions of the Portuguese.

bruh that be whack fr

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i think ur whack dawg if u got a problem let's handle it foo

whose power in the senate is equal to the power of the speaker of the house?

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.