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Explains the basic science of flight, the problems of getting vehicles into the air, different types of engines, and aircraft design, and includes instructions for making aircraft models.
Cantidad de páginas 32
MOBI, EPUB, PDF
3.7
74 Valoraciones Totales
Your lungs make sure that you use air wisely. Learn how the air passes from the lungs to the bloodstream in this story about your amazing body.
Los proyectos de Secundaria de Everest están creados por especialestas y avalados por la experiencia del profesorado que, año tras año, ha puesto en práctica los recursos que ofrecemos en nuestros libros.
Everyone has times when they feel afraid. Knowing how to recognize when we feel afraid is an important tool in self-acceptance. Learn ways in which we can understand ourselves and our friends in this nonfiction BeginningtoRead book about feeling afraid. An early social and emotional learning book with Spanishonly text, including a word list. Perfect for an early introduction to Spanish.
Explores The Number Twelve With Relationship To Time, Counting, And Things That Are Sold By The Dozen.
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