PICTOGRAMS

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

LESSON 4

taking and developing photos.

materials which burn easily.

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

the weather

in March 2002.

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

instructions

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

the appearance of smog.

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

the water cycle.

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008

HOW TO SAVE WATER: What happens if we do not turn off the tap on time?

Noèlia Callau Codorniu March 2008