Etiqueta: Jeri Cipriano

Celebraciones

Simple text and photographs introduce holidays that are observed in different countries, such as the celebration of the moon in

Find out about the causes and effects of air pollution and the governments efforts to clean up the air.

Simple text and photographs introduce rocks, where they can be found, some formations they make, and how people use rocks.

Find out about what it was like to live, work, and play in colonial America and meet some of the

Describe las causas de la contaminación del aire, los agujeros en la capa de ozono, el efecto invernadero, el calentamiento