The War at Sea

History: KS3, topic 16.3.8

The War at Sea

The European powers had prepared their navies for years before the war. Maritime warfare (warfare at sea) was incredibly important in WW1.

Maritime warfare

Maritime warfare

  • Britain had always had a very strong navy because of its 'two-power standard' (having a stronger navy than the next two powers combined).
  • Britain may have had a stronger and larger navy, but Germany had new technology, such as u-boats (submarines).
Importance of the navy

Importance of the navy

  • Both sides were aware that if they lost their navy, the whole war could be lost.
  • Because of this there were few serious naval battles between the sides in WW1.
  • Britain was able to intercept the German naval code and decode its messages.
Supply chains

Supply chains

  • The main objective of maritime (sea) warfare was to stop supplies from reaching the enemy.
How did the German navy threaten Britain?

How did the German navy threaten Britain?

  • The German navy threatened Britain in the following ways:
    • By attacking supply ships carrying raw materials.
    • By attacking ships Britain was sending to its allies.
    • By stopping communication between Britain and its empire.
How did the British navy threaten Germany?

How did the British navy threaten Germany?

  • The British navy threatened Germany in the following ways:
    • By blockading their ports and stopping supplies from reaching the German home front.
    • By stopping communication between Germany and its empire.

Test yourself on The War at Sea

  • How did the German navy threaten Britain?

  • How did the British navy threaten Germany?

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