Which statement best describes Leonardo da Vinci's design for a robot?
A. It was a metal dog that could bark on command.
B. It was a mechanical creature that could move it's head, arms, and torso.
C. It was a spherical machine that rolled when guided by a remote control.
D. It was a machine designed to open the front door without a human's help.

The statement that best describes the design of a robot by Da Vinci is B. It was a mechanical creature that could move it's head, arms, and torso.

What is a Description?

This refers to the use of words to show the features and characteristics of a thing or a person for better understanding.

Hence, we can see that based on the work of Da Vinci that had to do with the design of a robot, option B best conveys this description as it is stated that it was a mechanical creature.