What do you need to take a picture?

To type on your computer you need a

You need a ... to control de cursor without keying

To control your video games you need a ...

You need a ... to make or receive a call

To answer someone calling you while driving you need a

To determine your vehicle's current position and location and be guided in your way ahead you need a

If you want to store digital information you need a

You wash your clothes in it

• Dryer

• Washing machine

• Stove

You keep food frozen with it

• freezer

• oven

• refrigerator