They built a ship for long voyages.They also borrowed instruments from other cultures,they tracked their direction with a compass, Chinese invention.they also used the astrolabe.
Just within the next few years,the space program is expected to improve our knowledge of solar energy power,cryogenics,and robotics that are expected to offer great improvements in health care ,energy and the enviroment,everyday technology,and many other areas.
Rockets have significantly advanced society by enabling space exploration, leading to technological innovations that benefit everyday life, such as improvements in telecommunications, weather forecasting, and GPS technology. They have also fostered international collaboration in scientific research and environmental monitoring. Furthermore, the exploration of space has inspired educational pursuits in STEM fields, motivating future generations to engage in science and technology careers. Lastly, rockets play a crucial role in satellite deployment, enhancing global connectivity and information exchange.
Improvements in sailing technology that enabled greater navigational reach included the development of the magnetic compass, which provided sailors with reliable directional guidance, and the astrolabe, which allowed for more accurate celestial navigation. The introduction of more advanced ship designs, such as the caravel and galleon, offered enhanced speed and maneuverability. Additionally, the refinement of cartography and the creation of detailed maps facilitated longer voyages by providing better knowledge of ocean currents and coastlines. These advancements collectively expanded the horizons of maritime exploration.
Space travel has led to advancements in technology that have benefitted modern conveniences such as satellite communication, GPS navigation, and weather forecasting. Additionally, space exploration has inspired innovation in fields like material science and medicine, contributing to improvements in everyday devices and healthcare technologies.
Trade allowed explorers to acquire goods from foreign lands, sparking interest in discovering new trade routes and markets. Technology such as navigational tools and ship design improvements enabled explorers to travel further and more safely, leading to the exploration and eventual colonization of new territories.
Portuguese exploration was aided by advancements such as the caravel ship design, navigational tools like the astrolabe and compass, and the development of more accurate maps and charts. Additionally, improvements in cartography and the sharing of knowledge with other explorers and navigators contributed to their successful exploration efforts.
European transoceanic exploration and expansion during the 15th to 17th centuries were significantly aided by advancements in navigational technology, particularly the development of the astrolabe and the magnetic compass. The astrolabe allowed sailors to determine their latitude by measuring the angle of celestial bodies, while the magnetic compass provided reliable directional guidance. Additionally, improvements in ship design, such as the caravel, enabled longer voyages and greater maneuverability at sea. Together, these innovations facilitated the age of exploration and the establishment of new trade routes.
CompassSextantNavigator's clock
They built caravels, made better maps, used the rudder, used the lateen (a triangular sail), used an astrolabe, also used a compass.
Computer Aided Manufacturing
The compass.
The sextant and the compass.
computer aided design
innovations
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military stragity
Two inventions that aided in early exploration were the compass, which allowed sailors to navigate based on the Earth's magnetic field, and the astrolabe, which helped sailors determine their latitude by measuring the angle of celestial bodies above the horizon.