Analiza. Productos agrícolas y especies ganaderas

Observa estos gráficos y contesta: ¿Cuáles son los productos agrícolas de mayor producción? ¿Qué explotaciones ganaderas son las más numerosas? Busca información sobre los rendimientos…

Final Autoevaluation 1.07 - Plant nutrition

Answer true and false: The raw sap consists of water and mineral salts. The xylem is a tissue shaped like hollow tubes and is made up of dead cells. The elaborated sap is absorbed through the root…

Reproduction in living things

1.1. Types of reproduction Reproduction in living things ensures that the species will continue. There are two basic types of reproduction: Sexual reproduction takes place when sex cells, known as…

Check. Test yourself

Remember what you have studied in this unit and answer the questions: Define ecosphere and biosphere. Note down the differences between them. What are decomposers? Give an example. [...]

Waves

1.1. Vibratory motion If we hold one end of a sheet of steel and then move or hit the free end, the sheet will vibrate from one side to the other from its initial position (figure 1). We can compare…

Choose. The USSR

Choose the correct answer: What did the Soviet Union become following the Second World War? What was the economic objective of the Soviet Union? What social groups existed in the Soviet Union? Who made…

Classify. A bipolar world (1)

Complete the following table about the division of the world into two opposing blocs: Truman Doctrine Definition: Bloc: Marshall Plan Definition: Bloc: Zhdanov Doctrine Definition: Bloc: Cominform…

End-of-unit evaluation - Spain under Franco (1939-1975)

Franco's victory in the Civil War led to the creation of a fascist-style dictatorship. The traditionalist sectors (the armed forces, the Church and the Falange) had close links with the…

Dibujo imprimible de una jirafa

Página web donde podemos encontrar varios dibujos de jirafas para imprimir.

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