Braquiosaurio. Dinosaurio de patas largas

Measuring cups are essential in the kitchen, but they’re also crucial in the science lab. Scientists need to be precise in their experiments to test their hypotheses, and science tools such as cylinders for measuring volume aid them in their important research. This appealing book shows that young scientists, too, can use measuring containers for their own science experiments. Important STEM concepts such as volume and units of measurement are explained in a comprehensible manner.

Basic concepts about electricity for highschool level and college. Topics include: Electrical circuits, Ohm's law, serial and parallel circuits, electric power, CD circuits, etc. With questionnaire.

El Tao Te King es el conjunto de ochenta y un apartados filosóficos atemporales. El Magnánimo Lao Tse puso en nuestras manos la posibilidad de aprender de su sabiduría de forma directa. Con cada verso leído nos llena el alma, y consigue que nuestra forma de razonar se eleve. Consigue poco a poco y casi sin que nos demos cuenta, que dejemos de lado los absolutismos y nos acerquemos más y más a la luz, al saber, al entender cómo funciona todo. Ha sido un libro recomendado para personas que se cuestionan el sentido de la vida, el origen y el sino de la vida en la Tierra. Cada persona le...

The inspiring and timely story of Sonia Sotomayor, who rose up from a childhood of poverty and prejudice to become the first Latino to be nominated to the US Supreme Court. Before Supreme Court Justice Sonia Sotomayor took her seat in our nation's highest court, she was just a little girl in the South Bronx. Justice Sotomayor didn't have a lot growing up, but she had what she needed -- her mother's love, a will to learn, and her own determination. With bravery she became the person she wanted to be. With hard work she succeeded. With little sunlight and only a modest plot from which to grow,...