Match. Characteristics of sound waves

Match the symbols to characteristics of the waves, and the brief descriptions of each: A → → λ → → T → → f → →

Match. Production of shadows

Match the sentence halves: The rays of sun on a cloudy day, or producing shadows... The penumbra... A point light source projected... An extended light source projected... A light ray...

Order. The American Revolution

Put the main events of the American Revolution into the correct order:

Interpret. Spanish Empire in the 19th century

Analyse the map. Which continents did the Spanish Empire expand to in the early 1800s?

Interpret. The Berlin Wall came down

What consequences did the event shown in the photo have?

Match. Opposition to Franco

Match each type of opposition to the regime with the correct period: The Democratic Union of Students (SDEUB) created, in opposition to the Francoist Spanish University Union (SEU), which had been…

Final self-evaluation T14 09 - The world today

Complete the text with the missing words: Kosovo – Croat-Muslim – Serb – Croatia – homogenisation – Montenegro – independent – ethnic – Bosnians – Slovenia – Bosnia-Herzegovina In…

Bigarren Mundu Gerra: zergatiak eta parte-hartzaileak

Bigarren Mundu Gerra: zergatiak eta parte-hartzaileak Demokrazien krisia eta Bigarren Mundu Gerra (1919-1945)

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