Final answer:
The Battle of Tours, fought in 732 CE and led by Charles Martel, marked the end of Muslim expansion into Western Europe and was a pivotal event preceding the Christian Reconquista in Spain.
Step-by-step explanation:
The Battle of Tours was significant because it marked the end of Muslim expansion into Western Europe. This decisive confrontation occurred in 732 CE, when a Christian force led by Charles Martel, also known as 'the Hammer', defeated the army of Abdul Rahman al-Ghafiqi.
The Battle of Tours, fought in 732 CE and led by Charles Martel, marked the end of Muslim expansion into Western Europe and was a pivotal event preceding the Christian Reconquista in Spain. Despite the Islamic conquests that had swept through much of Spain and other regions, the Battle of Tours halted further expansion into Western Europe.
This battle also served as a turning point that laid the groundwork for the eventual Christian Reconquista, pushing back against Muslim-controlled territories within the Iberian Peninsula.