Answer:
The correct answer would be A , ( dunes )
Explanation:
It should be the Aegean Sea. They used it as defense, a way of travel, and a food resource
The Muslim armies were defeated and kept from expanding further into France is the correct asnwer.
The Muslim armies that were ravaging around these areas were finally repelled in this battle and were kept from spreading any further into France at the time. The Frankish forces were lead by Charles Martel.
Europeans were in fear from raids (Vikings and Magyars)<span>- No strong central government so local leaders had to protect.</span>