Earthquake - Amelia Bakbak

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Across
  1. 4. This building material is a mixture of sand, rocks, water and cement
  2. 5. This building material is commonly used in small houses
  3. 6. A measurement of how much energy an earthquake releases
  4. 7. In order to protect yourself during an earthquake it is important to follow these three steps: __________, __________, __________
Down
  1. 1. A mountain that moves downhill during an earthquake is called a __________
  2. 2. People who design buildings to resist earthquakes are called structural __________
  3. 3. This building material is the most common metal used in construction