Because without it the world could not exist. We must begin to renew the energy or save it in order to save our only home. Every time we waste more resources we have left and we should save them because they are very few people can use. We must be conscious about our energy because it is very important in the land and the need to save in order to care for our planet and all things pass neglect of man (global warming). If we do not save energy or neglecting our planet, we will have a very serious ecological problem which we do not. Many animals will no longer exist, like sea lions, polar bears, among others. Over time without realizing climate change will affect us much so we have to start saving energy and renew from now on. Our planet is our only home and must be looked after.
profesor lo tube que publicar mas tarde el post porque estuve enferma y no me dejaban estar en el computador, pero de todos modos mande una justificacion ayer lunes con micaela sepulveda. Gracias
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