Colorea Conmigo, Mama!

An introduction to the night sky, describing major constellations and the planets of the solar system.

Diamonds and salt are both minerals, but diamonds are more rare than salt. Curious readers will learn what physical and chemical conditions must be present for minerals to form. They'll discover how minerals are identified and how they are used in daily life. Informative and interesting text presents readers with this science content in a fun way. A graphic organizer shows how different minerals are identified and fact boxes provide readers with exciting supplementary information.

Una conversación e inmersión en la vida, tipo, cuidados y alimentación de estas silenciosas y tranquilas mascotas. También te explica quienes son sus amigos y sus enemigos, sus ciclos de vida y el cuidado de la pecera. El libro, de carácter periodístico y científico, está profusamente ilustrado y explicado con gráficos, datos y hermosas fotografías para entender mejor a peces de todas las latitudes, pero que navegan tranquilamente en tu pecera.

In 1991, preparation for the construction of a new federal office building led to a startling discovery: a skeleton. Further excavation exposed the bones of 420 men, women, and children. This area of New York had been a burial ground set aside for both free and enslaved Africans during the 1600s and 1700s. It’s thought to be one of the most important archaeological discoveries of the 20th century. This noteworthy book—which includes sidebars, fact boxes, a timeline, and maps—fills in the gaps of history books, exposing much about what life was like in colonial New York for Africans.