Trenches were dug in a zigzag pattern so that if an enemy entered the trench, he could not fire straight down the line. ... The main trench lines were connected by communicating trenches, allowing for the movement of messages, supplies, and soldiers and were lined with barbed wire.
Answer:
I dont speak that language
C.Walls around the city provided protection from enemies
Himalayas, Mt. Everest, in Nepal
Answer:
<em>water</em><em> </em><em>rout</em><em>e</em>
Explanation:
The Romans would have been more likely to choose a water route to Spain. A water route would have been much shorter, and stops restock supplies could have been made at Sardinia and other islands along the way.
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