Nature in me

Trebaš biti prijavljen da bi pohranio lekcije!

Što sve možeš naučiti

We absorb … from the food we eat so that they can fuel our bodies.

The food gets digested in our digestive …

Just what the doctor …

Veins and arteries are called blood …

Prethodna lekcija

Courage

Sljedeća lekcija

Going global