Question

What is a robot?

Options

• A machine that does work on its own

• A device that gathers information from the environment

• A machine capable of performing or extending human tasks

• All the above

Answer 1

All the above

Explanation:

A robot can perform tasks on its own, gather information from its surroundings, and carry out or extend human tasks. Each of the first three options describes one aspect of a robot, so “All the above” is correct.