Leove halog
8 Choisis une lampe adaptée
SOGLE D3-03 Consider energie de la responsable
Pauline souhaite changer l'ampoule de sa lampe de
bureau pour obtenir une puissance lumineuse équiva-
lente à 60 W. Elle se rend au supermarché ou plusieurs
types de lampes sont proposés. Leurs différentes carac-
téristiques sont données dans le tableau ci-dessous:
Math
Type de lampe
DEL
fluorescente
halogène
des
il es
des
nale
Puissance
équivalente
60 W
60W
60 W
Puissance
nominale
7 W
15 W
60 W
n'éd
qu
23
Rendu
des couleurs
bon
moyen
très bon
si!
Qu
Quelle ampoule Pauline doit-elle acheter pour agir de
façon responsable ? Justifie.​

What statistics are to determine the development of a nation?

1. what other famous event was going in on africa in 1994? 2. why does the country of rwanda use francs as their currency? 3. when paul s neighbor (victor) gets attacked, what does paul do? why? 4. what was the significance of the phrase "cut the tall trees"? 5. when violence breaks out, who comes to ? who gets ? who does t get ? 6. when paul realizes no one is coming to the rwandan refugees, he tells them there is only one way for them to get . what is it? 7. what deal does george try to make with paul? 8. why didn t any foreign countries try to stop the hutus? 9. what event sparked the beginning of the genocide? who does that event get blamed on? 10. who was supplying the hutu army? 11. what did 19th century imperialism have to do with this 20 century genocide? 12. where did the classifications of hutu and tutsi come from in rwanda? 13. why are some people being and others are not? 14. if you were in paul s position, do you think your reaction would have been the same as his? explain. 15. how did the international community fail the people of rwanda? why were they so reluctant to act? what is our responsibility as global citizens in these kinds of events? how are events in rwanda and darfur conceded to 19th century imperialism?

During metamorphic processes, increased pressure and temperature can affect the of minerals in rock. rocks subjected to very high pressure are typically than others because mineral grains are squeezed together, and the atoms are more closely packed. during metamorphic processes, water facilitates the transfer of ions between and within minerals, which can the rate at which metamorphic reactions take place. the growth of new minerals within a rock during metamorphism has been estimated to be about per million years. metamorphism is commonly associated with convergent plate boundaries, where two plates move toward each other. during contact metamorphism, a large intrusion will contain thermal energy and will cool much more slowly than a small one. metamorphosed sandstone is known as the metamorphic rock made from metamorphosed shale, was once used to make blackboards for classrooms