Ovnis en la Tierra
distintas historias nos cuentan la posible presencia de ovnis en la Tierra, informes e imágenes de estos posibles avistamientos son pruebas que han despertado curiosidad entre los especialistas.
Where weighs more than one kilogram of wheat? Three farmers, three countries and a product. Discover the difference of the work involved in harvesting and selling a kilo of wheat for a farmer in Austria, one from Russia and one from USA ...
The Weight of Wheat
Clay has been used to build many works throughout history as well as the Chinese Wall, Japanese palaces, High Risers Arabs, Persians residential courtyards, African mosques and European wooden houses. However, this material had long since fallen into oblivion. It is now, with the move towards greater sustainability is given to all areas of life it makes architects, designers and even large companies are rediscovering the clay as a building material.
Rediscovering Clay, a Forgotten Material
Programa de television hablando de la atlantida
Mis enigmas favoritos la atlantida
para los que quieren sembrar la confusión, un aprendizaje para niños y adultos.