Save the Earth

Trebaš biti prijavljen da bi pohranio lekcije!

Što sve možeš naučiti

What does 'preserve' mean?

By not leaving the light on when you leave the room you save ________.

The term 'air pollution' means 'onečišćenje_______'.

What does 'obligation' mean?

Prethodna lekcija

Easter

Sljedeća cjelina: Sharing, giving, reciving

Nature