What was not an invention rendered by the Chinese to facilitate their ocean voyages?
A) Central rudder system
B) Watertight compartments
C) Chronometer
D) Compass

Question

Quizplus · Accepted Answer

The Chinese had many technological innovations which made their voyaging possible. They invented central rudders, watertight compartments, compasses, and a sophisticated sail system. The chronometer, however, was invented by John Harrison. Information can be found in the section Understanding the Ocean Began with Voyaging for Trade and Exploration.

What Was Not an Invention Rendered by the Chinese to Facilitate