Fill in the blanks:

1. ……………. is a branch of engineering which includes different branches such as Mechanical Engineering, Electronic Engineering, etc.
2. ……………. unveiled a pair of battery-powered, tortoise-shaped robots.
3. A humanoid robot ……………. was designed and created in 1997 by the robotics experts at MIT.
4. ……………. popularly known as the first robot ever to become the citizen of a country.
5. ……………. coined the term "robots", derived from the Czech word which means forced labour.
6. In 1954, ……………. invented the first modern robotic arm called Unimate.

1. Robotics is a branch of engineering which includes different branches such as Mechanical Engineering, Electronic Engineering, etc.
2. William Grey Walter unveiled a pair of battery-powered, tortoise-shaped robots.
3. A humanoid robot Kismet was designed and created in 1997 by the robotics experts at MIT.
4. Sophia popularly known as the first robot ever to become the citizen of a country.
5. Karel Čapek coined the term "robots", derived from the Czech word which means forced labour.
6. In 1954, George Devol invented the first modern robotic arm called Unimate.