Where were Muslim forces decisively halted early in the medieval period, preventing further expansion into Western Europe?

• A. Constantinople
• B. Tours in France
• C. Jerusalem
• D. Carthage

Answer: (B)

The main idea here is identifying where Muslim forces were decisively checked as they pushed into Western Europe in the early medieval period. The turning point is the Battle of Tours in 732, where Frankish forces under Charles Martel halted the Umayyad advance from Iberia into Gaul. This stop prevented a further westward push and helped preserve Western Europe from rapid conquest at that moment. Muslim rule continued in Iberia, but the northward expansion into Gaul was checked. The other locations refer to different theaters or periods that don’t represent the decisive halt to western expansion: Constantinople is the eastern Byzantine frontier, Jerusalem isn’t the event that blocked western advance, and Carthage is in North Africa and not the point where expansion into Western Europe was stopped.