Atlas de especies en peligro

Whose Tail is This? Spanish Edition. Animals’ tails are all different shapes and sizes. Some animals have tails that are wide, or strong, or curly. Some are white, and some have stripes. One tail is very beautiful – which one is it?

Susan B. Anthony, Eleanor Roosevelt, and Hilary Clinton are just a few of the most well known names in politics for forging new paths for women in a traditionally male-dominated field. However, many lesser-known women groundbreakers have changed the world by stepping out of the background and onto the political stage. This biographical text covers the lives of fascinating women in politics, from the earliest suffragette movements to modern-day women who could one day become the first female president of the United States. Readers are encouraged to seek careers that could place them with this...

La Lucrecia Borja de esta obra es una ilustre patriarca digna de los altos designios de su alcurnia, de genuina raigambre española, que si tuvo errores humanamente disculpables, dejó una estela de portentosa claridad en una fase culminante del Renacimient

Amphibians can be found all over the world. There are more than 7,500 kinds of amphibians living in streams, rainforests, deserts, and everywhere in between. Many of them are in danger due to a deadly fungus, but help is on the way! Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working in ...