Question 37: According to paragraph 3, what factor can significantly influence the environmental benefits of using earthen materials? A. The...

Question 37: According to paragraph 3, what factor can significantly influence the environmental benefits of using earthen materials?

A. The specific color and aesthetic appeal of the compressed earth blocks used in construction.

B. The total amount of cement included and the distance over which the materials are moved.

C. The historical popularity of adobe and rammed earth in different regions of the Global South.

D. The number of researchers involved in reviewing the life – cycle studies of common building materials.