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Sailors rely on stars before compasses were invented, some sailors rely on landmarks too! (But most sailors who rely on landmarks get lost, just think of it your in the Atlantic Ocean there are no land marks just water, they did that about five ((5)) years then saw a pattern in the stars to help them get where there going, so before the compass they used stars.)
What else can I help you with?
What did sailors no longer need in order to navigate once Chinese discovered the compass?
Once the Chinese discovered the compass, sailors no longer needed to rely solely on celestial navigation, which depended on the position of the stars, sun, and moon. The compass provided a reliable means of determining direction regardless of weather conditions or time of day, allowing for more accurate navigation even in overcast skies or at night. This innovation significantly enhanced maritime travel and exploration, enabling sailors to venture into uncharted waters with greater confidence.
Why did colonies come to rely on their elected legislatures?
why did the colonies come to rely on their elected legislure
Why was alphabetic writing invented?
it is important because phonics spread their system of writting
What were the social conditions in 1912?
They were rely poor as many could not afford to renervate houses They were rely poor as many could not afford to renervate houses They were rely poor as many could not afford to renervate houses find someone who can spell
How many animals rely on water?
everyone
What did navigators rely on to find there way before compasses were invented?
Before compasses were invented, navigators relied on observing the position of celestial bodies such as the sun, moon, and stars, as well as natural phenomena like winds, currents, and bird migrations. They used these natural cues to navigate their vessels across the oceans.
What did navigators rely on to find their way before compasses were invented?
Before compasses were invented, navigators relied on observations of the sun, stars, and landmarks to find their way at sea. They would use celestial navigation techniques, such as determining the position of the North Star, to help guide their ships. Additionally, they would also rely on natural phenomena, like ocean currents and bird migrations, to assist in their navigation.
How do sailors navigate effectively when close hauled in challenging wind conditions?
Sailors navigate effectively when close hauled in challenging wind conditions by adjusting the angle of their sails and using techniques like tacking and trimming to maintain the best course against the wind. They also rely on instruments like compasses and wind indicators to help them stay on track.
What is important magnetic compass or gyro compass?
Both magnetic compasses and gyro compasses are important for navigation at sea. Magnetic compasses are reliable and do not rely on external power sources, making them essential as a backup in case of equipment failure. Gyro compasses are more accurate and stable, providing precise heading information unaffected by magnetic interference. A combination of both types of compasses ensures redundancy and enhances safety in navigation.
What are kinds of a compass?
There are several types of compasses, including magnetic compasses, which use a magnetized needle to indicate magnetic north; gyroscopic compasses, which rely on the principles of gyroscopic inertia to maintain a fixed direction; and digital compasses, which use electronic sensors to determine orientation. Additionally, there are prismatic and sighting compasses designed for navigation in challenging terrains. Each type serves specific purposes in navigation, mapping, and outdoor activities.
Compasses used in airplanes?
Accually no.the aircraft's flight plan gets approoved by a.t.c. then the pilots rely on their gps for alot.
Name four people who use a compass?
* Pilots * Sailors * Hunters * Geographers
Who In 1911 invented a gyrocompass?
Elmer Ambrose Sperry, an engineer and inventor, who founded the Sperry Gyroscope Company in 1910.
Sailors are to crew as teachers are to?
Oh, dude, sailors are to crew as teachers are to students. Like, sailors need a crew to sail a ship, and teachers need students to teach. It's like a match made in heaven, you know? So, yeah, sailors have their crew, and teachers have their students.
Are compasses always magnetized?
If a compass loses its magnetization, then it's no longer a compass; it's nothing but aneedle on a pivot, pointing in random directions.
What is most accurate of magnetic or gyro?
Gyroscopes are more accurate than magnetic compasses when it comes to maintaining orientation because they are not affected by external magnetic fields or interference. Gyroscopes rely on the principle of angular momentum to maintain direction, making them more reliable in situations where magnetic compasses may be unreliable.
What kind of people might use a compass to find their way?
Outdoor enthusiasts such as hikers, campers, and backpackers may use a compass to navigate through unfamiliar terrain. In addition, adventurers exploring remote areas or participating in activities like orienteering or geocaching might rely on a compass to guide them. Professional navigators, such as sailors, pilots, or search and rescue teams, also commonly use compasses to find their way.
