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How many layers of material were the Romanroads made of?

A.two
B.three
C.four
D.five

2 Answers

6 votes
The answer is 3 hope this helped
User Serhat MERCAN
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6 votes
Three

Roman road consists of three layers: A bottom foundation layer, often of stone. A middle layer of softer material such as sand or gravel. A surface, or "metalling," usually a gravel, but sometimes paving stones.
User DonOfDen
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