Preguntas y respuestas curiosas sobre... Ciencias

When we look up at the night sky you can see millions of stars, but what do you think we could see in space if we left Earth? If we could hop into a special ship and blast off, traveling billions of miles away from Earth, we’d see the Milky Way galaxy. In this book, readers take an incredible journey through that galaxy, exploring the universe and learning how it was formed and what will one day happen to these enormous groups of stars. From mysterious dark matter to the black holes at the center of galaxies, readers will also dive into the mysteries of the universe scientists have spent...

An award-winning first glimpse into the diverse natural world of mammals. This addition to the acclaimed About... series explains to children in simple, easy-to-understand language what mammals are, what they eat, and where they live. Beautifully detailed, realistic paintings by wildlife illustrator John Sill introduce readers to the huge variety of mammals, from the tiny white-footed deermouse to the large American bison. An afterword provides more details about the animals featured in the book. Parents and pre-school and primary-grade teachers will find this an attractive choice for...

Una celebración de AOC, la mujer más joven en servir en el Congreso y su nueva superestrella. No hace mucho, nadie podía imaginarse que una latina de veintiocho años se postulase para el Congreso en representación de Queens y el Bronx: era necesario enfrentarse a la maquinaria política de la ciudad, casi exclusivamente blanca y exclusivamente masculina. Pero desde que Alexandria Ocasio-Cortez apareció en la escena con toda su gloria, tweets y tendencia a romper todos los esquemas, el rostro de la política del siglo XXI ha cambiado. Hoy, Ocasio-Cortez es la principal defensora del...

Examines aspects of painting, including its development through history, the way painters work, the materials they use, and ways of appreciating paintings, with movable flaps that reveal text and illustrations.