Astrolabes and maps
the Mercator map
A navigator's map is often referred to as a nautical chart or a navigational chart. It is a specialized map used by sailors and navigators to help navigate the seas and oceans.
The sextant helped explorers by allowing them to determine their latitude at sea by measuring the angle between the horizon and the sun or a star. This helped navigators plot their position on a map and accurately navigate the vast oceans.
A sextant was a crucial tool for navigators during the Age of Exploration, allowing them to measure the angle between celestial bodies and the horizon. By determining these angles, sailors could calculate their latitude and, with additional tools, their longitude. This capability significantly improved their ability to navigate open waters, leading to more accurate mapping of the world's oceans and coastlines. Ultimately, the sextant contributed to safer and more efficient sea voyages, facilitating exploration and trade.
You can help the Red Cross by donating your time and money.
to sell devices and ear phones to help devices
We can help Sea Otters by not throwing trash in the oceans and lakes
A sextant helps navigators determine their position by measuring the angle between a celestial object, such as the sun or a star, and the horizon. By comparing this angle with known values, sailors can calculate their latitude and longitude accurately. This tool is essential for celestial navigation when GPS or other electronic systems are not available.
Cyanobacteria help form Earth's oceans and air from doing its own natural process. Photosynthesis. Photosynthesis then distributed oxygen into the water and air.
The Vikings from Scandanavia, invaded most of present day England and northern France. They were known as being excellent navigators, and built ships whose streamlined shape made it easy for them to travel quickly through oceans, and up river unnoticed making their attacks unpredictable. Eventually the Viking attacks began to die down when they converted to Christianity.
== == the red cross help people by giving them shelter and food
Sure! If you want to, go for it.