Why do boats float?

If we make a little boat out of a walnut shell, we see that it floats and we relate this to the fact that the walnut shell is less dense than water. But what about real boats? Some of them are huge,…

Check. Industrial capitalism

Remember what you have studied in this section and answer the questions: What new types of banks and businesses appeared during the Industrial Revolution? Explain the role of banks in the development of…

Complete. Methods of industrial concentration

Complete the text with the missing words: monopolies – concentration – companies – trusts – capital – competition – banks The required to install the technological innovations and the desire…

Match. From Romanticism to Realism

Match each statement with the correct artistic movement, Romanticism or Realism: It was interested in understanding the reality of the period and depicting it accurately It was based on the principles…

Initial evaluation T10 01 - A time of conflict in Spain (1902-1939)

Answer the following questions on the Restoration: What did the Restoration consist of? What political parties were there? What ideologies did they agree on? How did they alternate power?

Arte y cultura. El artista

Food

Maths Rings. Find it at Google Market and Apple Store

? ? ? ? ? ? ? ? ? ? ? Con MATHS RINGS las Matemáticas son divertidas : . ? Practicar Sumas, Restas, Divisiones y Multiplicaciones. . ? Edades 4+ Juego Didáct...

Problemas. Actividad 24

Mariano y Enriqueta han gastado 735 € en un viaje en coche. Cada día de viaje les ha costado 50 € y cada kilómetro recorrido 0,25 €. Han recorrido 220 km por día. Calcula el número x de días…

Razón de los perímetros y de las áreas. Actividad 9

Si en un triángulo se traza la paralela a uno de sus lados por el punto medio de otro de los lados: ¿Qué relación hay entre el perímetro del triángulo obtenido, T', y el primitivo, T? El…