En la tierra (On Land)

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.

Samuel Temkin es Catedrático Emérito de Rutgers University en Nueva Jersey, Estados Unidos. Reconocido internacionalmente por sus investigaciones y libros en el campo de la Acústica, el doctor Temkin se ha dedicado en los últimos años a la historia del Nuevo Reino de León, de la cual ha publicado varios artículos de investigación y dos libros, el último sobre Gaspar Castaño de Sosa.

Nature is not always kind. Natural disasters like earthquakes and storms can wipe out cities. Entire cultures and their histories are at risk of being lost. When disaster strikes, some people work to save cultural items. They preserve culture for the future! Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process and is perfect for...

¿Cómo le cambié el significado a "MALDAD" para hacerlo positivo en mi vida? 1. La gente te dice cosas negativas o consejos no requeridos 2. Toma toda esa basura que te dicen# 3. Conviértela en abono para tus metas. Sí puedes construir cosas bonitas de la maldad de otras personas. ENGLISH DESCRIPTION 15 Recommendations for Being a Super Girl How did I change the meaning of “meanness” to make it positive in my life? 1. People tell you negative things or unsolicited advice… 2. Take all that garbage they tell you… 3. Turn it into fertilizer for your goals. You can build beautiful...