Things that they were importing/exporting and things for trade.
Roads and Aqueducts
Yes
the incas mainly used donkeys for transport they had never seen horses until the spanish conquered them
they made a system of roads
About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.
the Incas conquered lots of country and civilization but not the Aztec's The Incas also invented popcorn and made the most civilised roads for a long time.
About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.About the only advancement that the Romans and Incas had in common was their system of good roads which helped unify both empires.
Roads.
They had to build a system of roads.
Inca
the one who had the roads that led to thecapital city are the incas
by llamas