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its basically compass and something else called a jackstaff
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∙ 14y ago
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How did the roman army use their instruments?
If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.If you mean musical instruments, the Roman army used their horns (lituus, cornu and buccina) to send out signals. If you mean fighting instruments such as javelins, swords, catapults, etc. they were used in battles and sieges.
What two instruments made navigation much easier in the 1900's?
Global Positioning Satellite (GPS) and two-way radio.
What British law not enforced before 1763?
Navigation Act
What was not an elements of the navigation acts?
what was navigation act in 1660
Who wrote the Navigation Acts?
The Navigation Acts were written by English Parliament. The acts were passed on October 9th, 1651. The Navigation Acts were eventually repealed in 1849.
How does navigation instruments help?
Navigation instruments aid a pilot by providing a reference on the ground that can be received by a radio and displayed on the instruments. Without navigation instruments, a pilot would have to rely on visually seeing the ground to navigate.
What are the instruments in navigation?
the instruments in navigation are gps's, kamals, sextants, cross staff, back staff, mariners astrolabe, quadrant, and octants :)
What instruments are used to determine the alititude of the north star?
celestial navigation
What navigation instruments did ponce de leon use for his journey?
boobs
What is the practice called of plotting a course at sea?
Without using charts or instruments, it is called "dead reckoning".With charts or instruments, even hand held, it is called navigation.
What where the two navigation instruments that allowed Europeans to sail far out to sea?
Sextant and the clock
What instruments are used to determine the altitude of the north star?
celestial navigation LIAR!
The practice of plotting a course at sea is called .?
Without using charts or instruments, it is called "dead reckoning".With charts or instruments, even hand held, it is called navigation.
Did they have any instruments in the 1920s?
Of course they had instruments, but you don't specify what sorts of instruments you mean. Do you mean musical instruments?
How many companies in the U.S. manufactured search and navigation systems in 2001?
In 2001, more than 250 companies in the United States were involved in the manufacture of search and navigation systems and instruments.
What has the author John Hadley written?
John Hadley has written: 'Descripto astrolabii navi a Johanne Hadley inventi' -- subject(s): Navigation, Quadrants (Astronomical instruments), Nautical instruments
Why were dependable navigation instruments important to the explorers who were crossing oceans to find new lands?
A peanut butter sandwich and a compass
