Computer Education Grade 3 Volume 4 Quiz

What is the Internet?

• A new kind of food

• A type of robot

• A place where people live

• The Internet is a global network of interconnected computers that allows for communication and data exchange.

What can we do on the Internet?

• Watch videos

• Send emails

• Play games

• All the options are correct.

Which of these is NOT a web browser?

• Microsoft Word
• Mozilla Firefox

• Safari

• Google Chrome

URL stands for ?

What do we use to find information on the Internet?

• A school notebook

• A search engine like Google

• A telephone

• A dictionary

Identify the robot from the picture given:

Mechanical parts of a robot are also known as ____________?

• Actuators

• Sensors

• Controller

• None of these

What are the characteristics of the robots?

• Speed

• Consistency

• Safety

• All the options are correct

_____________ acts like the robot's eyes, nose, ears, etc.

The branch of science and technology behind the design, construction, operation, application and manufacturing of robots is called _________?

• robotics
• magic

• roboticists

• painting