The incorrect verb is "are." It should be corrected to "is."
The revised sentence should read: "did you know that there is a variation called kirigami..."
You
may
be
familiar
with
origami
the
Japanese
art
of
paper
folding
but
did
you
know
that
there
are
a
variation
called
kirigami
which
involves
both
folding
and
cutting
5 answers
The incorrect verb is "are." It should be corrected to "is."
The revised sentence should read: "did you know that there is a variation called kirigami..."
The incorrect verb is "date." It should be corrected to "dates."
The revised sentence should read: "Taiwan's tea production dates back to the early eighteenth century..."
The incorrect verb is "are." It should be corrected to "is."
The revised sentence should read: "The jar of marbles is on the top shelf..."