An astrolabe is a primitive angle-measuring tool. It can be used to - very in-exactly! - measure the altitude above the horizon of a celestial body like the Sun, Moon or Polaris in order to calculate your position.
Medieval gunners used the astrolabe to calculate the height of towers and buildings, in order to more accurately aim their cannons.
Not only is it the purchase of about 40% of America, it also helped grounds to on-go our advancement as a civilization.
There multiple examples in which a growing power in the lower or middle class was a cause for concern and reform. The two most notable examples where the growing power was a major cause of revolt however, was the American and French Revolution.
The American Revolution has its roots within the French and Indian war (or Seven Year's war), which was a global conflict between France and England. The conflict existed on the frontier of the British colonies in America, and after the British won the war they began to heavily tax the colonists whom they spent resources to protect. By this time, there was already a growing middle class from New England through down to the southern colonies. These new taxation were done without consent nor representation for the colonists which greatly angered them as the taxes were already immensely expensive on daily items such as tea and stamps. The enlightenment thought was also influential, as new schools of thought challenged the position of the individual to the state and monarchy. Eventually, sentiment grew and the colonists fought for their freedom from heavy taxation and monarchy, winning it in 1783.
Similarly, the French revolution saw its beginnings in similar fashion to that of the American revolution. France just fought two major conflicts (French and Indian war, as well as siding with the colonists in the American Revolution). Economic hardships was heavily burdensome to the French lower and middle class who were constantly outvoted by the clergy and nobility in the French court, both who did not face as strong hardships as the middle and lower class. The french nobility and royalty grew strongly out of the touch with the middle class majority. Enlightened thought eventually lead the French middle class to revolt and ignite the French Revolution in challenge to the position of
Answer:
how much what would be worth?
Explanation:
By Compare the artifact to other things found at the sites they determine its relative age.
Compare the artifact to other things found at the same place.
<u>Explanation:</u>
Over the period of time, the artifacts which are lying under the ground gets covered by the layers and layers of soil and the archaeologists can determine the age of the artifacts by relative technique where the artifacts dug out from the same sites are compared and analysed and then it is approximately given the relative age.
Though it is not a very reliable method as the artifacts gets shifts from place sometimes and may go deeper under the soil or come closer to the surface. Therefore, Absolute method was discovered and is used.
