Question

What was the cause of “black September” in 1995?

a)The tower sustained damages as engineers tried to fix it.
b)An attempt to freeze the ground to correct the tilt was unsuccessful.
c)A computer model failed to reproduce the tower's 5.5 degree tilt.
d)The tower collapsed during an attempted repair.

Answer 1

OPTION C

A computer model failed to reproduce the tower's 5.5 degree tilt.

HOPE IT HELPS !!

Answer 2

C it failed that is the answer