Other questions in this quiz

2. How is concrete made?

  • When cement is mixed with sand and calcuim carbonate
  • When cement is mixed with aggregate and mortar
  • When cement is mixed with sand and aggregate
  • When cement is mixed with sand and mortar

3. What is formed when cement is mixed with sand?

  • Mortar
  • Calcuim oxide
  • Concrete
  • Calcuim carbonate

4. What is formed when limestone is heated with clay?

  • Cement
  • Calcuim hydroxide solution
  • Calcuim oxide
  • Calcuim carbonate

5. Why is concrete an important building material?

  • Due to it being a good conductor of heat
  • Due to it being renewable
  • Due to it's strength
  • Due to it being inexpensive

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