cars which emit no greenhouse gases or create no pollution...
cell phones and laptops working for a long time with a single cartridge without the necessity of recharging...
the sun, the wind or the water from the river used for heating and lighting even at night or when there is no wind and the river is dry...
using energy from the sun, the wind, the rivers or nuclear reactors to run car engines...
is it possibleoe
in other words, can we use energy in a way that it can be stored, be renewable, respects the environment and does no harm to healthoe
what is energyoe why do we need itoe where does it come fromoe what are the consequences of its useoe
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Si certaines sont impressionnantes et effrayantes, d'autres sont drôles et rassurantes !
A gagner : la BD jeunesse adaptée du classique de Mary Shelley !
Caraïbes, 1492. "Ce sont ceux qui ont posé le pied sur ces terres qui ont amené la barbarie, la torture, la cruauté, la destruction des lieux, la mort..."
Un véritable puzzle et un incroyable tour de force !
