Question

How was transportation standardized under the Qin? (1 point) Responses Roads were the same width. Roads were the same width. Carriages were the same height. Carriages were the same height. Everyone paid the same road tax. Everyone paid the same road tax. Axles of carriages were the same length.

Answer 1

Transportation was standardized under the Qin primarily by making the **axles of carriages the same length**. This uniformity facilitated smoother travel and helped to ensure that all vehicles could use the roads effectively.