Oxygen
Storyboard Description
Oxygen is an element found as a gas at room temperature. It makes up 21% of the composition of the atmosphere. The discovery of this element gave us a better understanding of chemical reactions, specifically combustion and respiration. Respiration is a chemical reaction which is essential for life.
Texte du Storyboard
- Glisser: 1
- OXYGENOxygen is an element found as a gas at room temperature. It makes up 21% of the composition of the atmosphere. The discovery of this element gave us a better understanding of chemical reactions, specifically combustion and respiration. Respiration is a chemical reaction which is essential for life.
Plus de 30 millions de storyboards créés
Aucun Téléchargement, Aucune Carte de Crédit et Aucune Connexion Nécessaire Pour Essayer !
