On the map of trade routes in the Middle Ages the green lines signify ____________ while the purple lines are __________________.
A)political boundaries;cultural watersheds
B)mountainous physical boundaries;railroads
C)sea routes;land routes
D)German roads;Roman roads

Question

On the map of trade routes in the Middle Ages the green lines signify ____________ while the purple lines are __________________. 
A)political boundaries;cultural watersheds 
B)mountainous physical boundaries;railroads 
C)sea routes;land routes 
D)German roads;Roman roads

Quizplus · Accepted Answer

The green lines on the map of trade routes in the Middle Ages signify sea routes, whereas the purple lines represent land routes.

On the Map of Trade Routes in the Middle Ages