To break down the defenses of walled cities or castles.
A castles main defense were it's high stone walls and sometimes a mote, a channel of water
god loves me up the bum holee
because they have different people in charge of different castles and one persons idea was the best so castles changed for ever.
Many castles had moats, steep embankments or other natural defenses. Castle defense was often a matter of waiting out the attackers - many castles had their own water supply. Artillery, which could destroy walls, made castles obsolete.
Medieval castles were usually made of stone, often held together with mortar. Some castles were made of wood, and earth was also used in the construction of some castle defenses and walls.
castles had walls, archers, and anything they can pour over the walls. moats & drawbridges as well-walls specially designed for archers hence the jagged pattern
The castles were shaped like circles, instead of squares because circles were harder to climb. The castle defenses also helped protect the people in the castle.
Castles usually have a mote, towers, and long halls. They also have special defenses inside and outside of the structure.
castles changed because as weapons advanced castles needed stronger defenses so they became bigger and better like one of the first castles was the motte and bailey witch was made out of wood, that changed into a concentric castle with two walls, a moat, a portcullise, a babbican and a draw bridge!
they used guards, weapons such as cannons, swords, and knives. they also used the two most common things: a brick wall and a moat.
The defences of a concentric castle were round towers - It was harder for attackers to make round towers collapse. Unlike square towers they had no corners, which collapsed if holes were dug underneath the foundations.