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Cracks and fissures
that are normally supported by water pressure are left empty, and the ground above become vulnerable to collapse. As more water isextracted,
the aquifer can't keep
the water table topped up everywhere
that are normally supported by water pressure are left empty, and the ground above become vulnerable to collapse. As more water isextracted,
the aquifer can't keep
the water table topped up everywhere
Full Transcript
00:00:01.000 --> 00:00:03.158
Cracks and fissures
that are normally supported
00:00:03.016 --> 00:00:05.798
by water pressure are
left empty,
00:00:05.008 --> 00:00:09.998
and the ground above become
vulnerable to collapse.
00:00:10.000 --> 00:00:14.358
As more water isextracted,
the aquifer can't keep
the water table
00:00:14.036 --> 00:00:15.958
topped up everywhere.
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Movie Summary
With access to all phases of design and a large cast of experts, some of the great failures of engineering history are uncovered.