el calentamiento global

Que el calentamiento global es el aumento observado en los ultimos siglos de la temperatura media el sistema climatico de la tierra .
este articulo se trata sobre el cambio actual  cambio de el clima de la tierra.

Hey Hello sponsor

Hello my name is Alex Intriago. I am 11 years old, I live in Chongoncito with my dad his name is Sixto Chevez and my mom, her name is  Alexandra Teran. I study in Young Living Academy my favorite sports is soccers my faorite subject is science and my favorite color is blue. My dog is called "Monterrey".  My favorite music is bachata, my favorite food is baked chiken my favorite game is the marbles and I always want to have marbles to play with my cousin, friends and brother.

Me (Front) with my friend Salomón