Cargando...
Recursos educativos
-
Nivel educativo
-
Competencias
-
Tipología
-
Idioma
-
Tipo de medio
-
Tipo de actividad
-
Destinatarios
-
Tipo de audiencia
-
Creador
Lo más buscado
- Repaso de griego
- Canciones para dormir
- Instrumentos de madera
- Fichas para pintar
- Juegos para niños
- Cine y publicidad
- Descargar ejercicios de ingles
- Juegos de palabras
- Actividades de geometría
- Dibujos para niños de primaria
- Repaso de quimica
- Aprender los números
- Animales terrestres
- Capitales de África
- Múltiplos de 3
-
Homemade Water Filter - DIY water filtration
V&V Books Vicens Vives Organización
- 1 lo usan
- 1127 visitas
Homemade Water Filter. DIY water filtration. simple design. needed: plastic bottle, sand, gravel. small piece of cotton and activated carbon.
-
Find out more
EduBook Organización
- 1422 visitas
Concrete is a mixture of cement, sand, gravel and water. It is used a lot in construction. To shape the concrete, the wet mixture is poured into a wooden or steel frame until it dries and becomes hard…
-
Match. The structure of a construction
EduBook Organización
- 1364 visitas
Match the definitions to the terms: They rest on the pillars. They rest on the beams. They are vertical supports which rest on the foundations. The pillars stand on this solid structure. A resistant…
-
The origin of coal
EduBook Organización
- 1627 visitas
Much of the coal on Earth was formed 300 million years ago, during the Carboniferous period. The coal was formed where the climate was hot and humid, and there were extensive areas covered in lush…
-
What is sedimentation?
EduBook Organización
- 1223 visitas
Sedimentation is the process of depositing materials. It can happen in different ways: Dissolved material in a river may be deposited if the water evaporates. A rock mineral called calcite is formed in…
Te estamos redirigiendo a la ficha del libro...
