Question

What was probably the most important invention that the Chinese made during the Han period? (spelling counts)

Answer 1

The invention of paper

Step-by-step explanation:

The Han dynasty (206 BCE–220 CE) is known its long reign and its achievements, which included the development of the civil service and government structure; scientific advancements such as the invention of paper, use of water clocks and sundials to measure time, and development of a seismograph