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What two major inventions helped to advance Portuguese navigation in the second half of the 1400s?
In the second half of the 1400s, the astrolabe and the magnetic compass were two major inventions that significantly advanced Portuguese navigation. The astrolabe allowed navigators to determine their latitude by measuring the altitude of celestial bodies, while the magnetic compass provided a reliable means of determining direction, especially when navigating out of sight of land. These tools enabled Portuguese explorers to venture further into the open seas, facilitating their voyages along the African coast and beyond.
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What inventions helped to expand the railroad system?
trains
What effect did new inventions have on agriculture in the US?
New inventions increased production and helped keep costs down.
How did the inventions in the textile industry lead to outer inventions?
well,it helped us know about new things like iron,computors,cotton gins,and etc.....
What other inventions helped make the electric transit possible?
electricity iron alloys
How did the Caribbean benefit from some of the inventions of the Industrial Revolution?
Helped in the war effort (WW1 and WW2)
Who was a Portuguese prince and patron of sea expeditions?
The Portuguese prince known for his patronage of sea expeditions was Prince Henry the Navigator. He played a crucial role in the early days of the Portuguese Empire by sponsoring numerous voyages along the African coast and to the Azores, contributing significantly to the Age of Discovery. His efforts helped advance navigation and exploration, laying the groundwork for future maritime explorations.
What are some inventions or ideas that helped to advance trade?
flat-bottomed boats,carts driven by animals,seagoing vessels
What two major inventions helped to advanced Portuguese navigation in the second half of the 1400s?
In the second half of the 1400s, the astrolabe and the magnetic compass were two major inventions that significantly advanced Portuguese navigation. The astrolabe allowed navigators to determine their latitude by measuring the angle of stars above the horizon, enhancing their ability to navigate the open seas. The magnetic compass provided reliable direction-finding capabilities, enabling sailors to maintain their course even in cloudy or overcast conditions, which was crucial for long voyages along the African coast and into the Atlantic. These innovations were instrumental in Portugal's exploration and maritime expansion during the Age of Discovery.
What were some major inventions that helped make colonization easier?
Some major inventions that helped make colonization easier include the compass for navigation, gunpowder for defense, ships like galleons for transportation, and agricultural tools for farming in new territories. These inventions played a crucial role in facilitating exploration, conquest, and settlement of new lands during the Age of Exploration.
What inventions helped business prosper?
What inventions helped buisness prosper? The reaper, conveyor belt, assembly line, ford model t, those are the inventions that helped buisness
How did the Chinese inventions helped life?
The Chinese inventions have helped in various ways in life. Some of the technologies we enjoy are as a result of the Chinese inventions. Chinese inventions are applicable in most areas of our lives.
What are some inventions that helped advance trade?
Several key inventions have significantly advanced trade throughout history. The development of the wheel facilitated the movement of goods over land, while the invention of the sailboat enabled maritime trade across oceans. The introduction of the printing press allowed for the mass production of maps and trade documents, improving communication and navigation. Additionally, innovations like the telegraph and, later, the internet revolutionized the speed and efficiency of trade information exchange.
What is the name of currency for Portuguese?
The word currency in Portuguese is MOEDA :) i hope i helped
Who helped navigation?
Many people made valuable contributions toward navigation
What inventions helped settlers adapt to the west?
telephones
What are some inventions that helped farmers?
he plow didloes
What inventions helped to expand the railroad system?
trains
