Es el aumento de la temperatura media de la atmósfera y de los océanos.
la lucha contra la contaminación
el medio ambiente
el recalentamiento global
la sostenibilidad

La temperatura es probocada por el recalentamiento global

1- por
2-por
3-para
4-para
5-por
6-para
7-para
8-para
9-por
10-para and por

Choose the correct answer. what does this trip remind charlie of? the walks he took with his family to camp in the desert for one night. the excursion that he made in the fifth grade to the salt mines. the expensive price of salt in supermarkets in his town. the crafts they bought in guatemala.