According to the passage, today stone has been used less as a building material because ______.
A.stone architecture is essential to the number of stone sculptures
B.it has become relatively scarce and more difficult to exploit
C.it has less influence on the shapes of buildings and sculptures
D.there have been other more suitable materials for industrial use
A.stone architecture is essential to the number of stone sculptures
B.it has become relatively scarce and more difficult to exploit
C.it has less influence on the shapes of buildings and sculptures
D.there have been other more suitable materials for industrial use
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Hóa Học lớp 12
