Ascent
Ascent
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Assertion details
Summary
river
change
2
course
2 triples in cluster
river
change
course
1
river
change
its course
1
2 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
SRC
Bank
erosion
is
a
natural
process
:
without
it
,
rivers
would
not
meander
and
change
course
.
SRC
For
instance
,
New
Zealand
's
largest
river
(
the
Waikato
)
used
to
flow
through
the
Hauraki
Plains
to
the
North
Island
's
east
coast
,
but
changed
its
course
to
exit
on
the
west
coast
due
to
a
large
volcanic
eruption
,
leaving
its
former
course
through
the
1-km
wide
Hinuera
Gap
occupied
by
only
a
small
stream
.