Our World, Our City: Be green

What is Ecology?

• Science that studies the stars

• science that studies the relationships of living beings to each other or to the environment in which they live

• Science that studies thought

What you must do to preserve the Planet

• pollute

• recycle

What message does this image convey to us.

• A greener world for everyone

• A very dirty planet

In the photograph is represented

What should you do to save water?

• Use only the necessary drinking water.

• Taking long showers

What we should do with the garbage we pick up?

• Lying in the forest

• Use to make artwork