How does water circulate on Earth?
Niveaux :
One day, while stomping in puddles, a question crosses your mind: Where does the water that falls as rain come from? Does the water in lakes, rivers and oceans rise into the sky and fall back to Earth? How does water circulate around the Earth?
- Activity developed by Éclairs de sciences.
Univers et concepts :
- Matériel
- Matière
- Propriété
- Terre et espace
- Langage approprié
- Matière
- Systèmes et interaction
- Technique et instrumentation
Compétences :
- Chercher des réponses ou des solutions à des problèmes d’ordre scientifique ou technologique
Mots-clés :
- clouds
- design and manufacture of measuring instruments and prototypes
- matter states
- physical changes
- précipitation
- water cycle
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