Partly from weathering and partly from war.
concentric castles
concentric castles didn't change. They were the last castle built
Becuase of me
Castles don't attack they defend.
Yes Castles have changed through time to midevil castles to modern day castle in the U.S or Britain. But People call modern castles mansions.
how did the normans change the design of the castle
The foundations of the castles were dug much, much deeper than they first were.
Yes, there were castles almost everywhere. Unfortunately, most were knocked down.
a lot of things, i guess... :/
I dont know how they changed the purpose of the castles between 1300 and 1400
Nothing changed
maybe to get better security