How does evidence shape medieval warfare?

Narrative sequence: answer How does evidence shape medieval warfare by focusing on Part three: Edward I's military campaigns in Wales and Scotland. Use the chronology of BB Medieval England: the reign of Edward I, 1272-1307, select named evidence connected to Study medieval warfare, tactics and technology, including siege warfare, cavalry, infantry, weapons and armour, and order events accurately, show movement from one development to the next, and avoid jumping chronology. End by answering the command word directly.

This exam-style task requires a developed historical argument rather than a list of facts. Begin with the relevant period from Paper 2 Section B: British depth studies including the historic environment, then anchor the answer in Part three: Edward I's military campaigns in Wales and Scotland. The evidence should connect to Study medieval warfare, tactics and technology, including siege warfare, cavalry, infantry, weapons and armour and be explained through cause, consequence, change, continuity, significance or interpretation as appropriate. A strong final judgement shows why the selected evidence is more convincing than a vague or unsupported claim.