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Q: ______ is a mud mixture made from natural materials such as soil, straw, sand and lime.
  • A. Laminated Timber
  • B. Cob
  • C. Cork
  • D. Bamboo
Correct Answer: Option B - Cob– Cob is a mud mixture made from natural materials such as soil, straw sand and lime. Cob most frequently appears in the construction of residential building or as a replacement for concrete, structures. The making of cob is inexpensive and produces less CO2 than producing concrete.
B. Cob– Cob is a mud mixture made from natural materials such as soil, straw sand and lime. Cob most frequently appears in the construction of residential building or as a replacement for concrete, structures. The making of cob is inexpensive and produces less CO2 than producing concrete.

Explanations:

Cob– Cob is a mud mixture made from natural materials such as soil, straw sand and lime. Cob most frequently appears in the construction of residential building or as a replacement for concrete, structures. The making of cob is inexpensive and produces less CO2 than producing concrete.