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.
It is in astronomy, space travel and exploration
Explain what a sheave
computers, cars, and medical equipment.
Nanotechnology Memory Foam
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.
CompassSextantNavigator's clock
The compass.
The inventions and improvements in farm technology have had a tremendous effect on the farming community. Crop yields have greatly improved due to inventions and improvements in farming technology.
They built caravels, made better maps, used the rudder, used the lateen (a triangular sail), used an astrolabe, also used a compass.
The sextant and the compass.
Computer Aided Manufacturing
My mom
innovations
computer aided design
ewan
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.