Feudalism arose in medieval Europe as a response to the need for protection and stability following the fall of the Roman Empire and the subsequent invasions by various groups. It was characterized by a hierarchical system where land was exchanged for military service; lords granted land (fiefs) to vassals in return for loyalty and military support. Peasants or serfs worked the land and provided goods, while vassals owed allegiance to their lords, creating a network of obligations and protections that formed the backbone of medieval society. This system helped maintain order during a time of political fragmentation and insecurity.
explain how dominant genes work
energy is the ability to cause change or do work
Newton could be called the father of Mathematical Physics. Newton's helped explain the underlying "laws" that produced the observations of Kepler and predicted the return of Haley's Comet. Newton introduced used the of idea of a cause and effect to explain the work of other scientists. Many people saw the apple fall but Newton asked How and Why it did not fall up?
This is something that has to do with computers and helping them to work. You would have a complex diagram to make this work and may need to find one premade to help you to learn.
When you sing in a high pitched voice the sound you make travels fast wich causes the glass to shattef
you'll are stuiped bustard please figure out my qestuion or I'll have your website closed down.
fudalism is when a lord gives land to a serf to farm on, as long as he gets part of the output.
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explain about ur work
Cause it is
It is possible to do no work on an object if the force applied is perpendicular to the direction of motion of the object. In such a case, the force may cause the object to change direction but not cause any displacement in the direction of the force. Work is only done when there is displacement in the direction of the force applied.
no they do not work
what are the six that cause a change in supply
Explain yourself.
cause it is
By the provocation of cause.
Could you please explain in basic terms how all the systems blend together to cause muscle movement