We can make our computers last longer by keeping them clean on the outside.

• True

• False

Spilling drink on a computer is not dangerous.

• True

• False

Before cleaning your computer, You should make sure that your computer is turned OFF .

• True

• False

.................................includes any machine that we can use to solve a problem

• Computer

• Technology

• Calculator

From the below list, choose the technology that we use in Kitchen.

• 
• 
• 

Computer is a technology that we can use only at school.

• True

• False

We can use ....................... to solve the problem of speaking to someone far away.

• 
• 
• 

........................... is a technology that we can use at school.

• Book

• Duster

• Chalk

• Projector

Table lamp is an example of technology.

• True

• False

All machines can be considered as technology.

• True

• False