What Is a Robot Robots are machines that can work without a human controlling them They do not have a brain Instead they use computer power to work Some machines are called robots but they are Remotely Operated Vehicles ROVs Human operators control them The ROV above is making a bomb safe 4
There are many types of robot Most work in factories and are large machines with just one arm Other robots move around Some can fly or even travel underwater A lawn mower robot has wheels Some robots look like human beings They are called humanoid robots Look back at the contents page what do you think will be your favorite type of robot 5
