Read text II and answer question.
Loch Ness is a lake (or ‘loch’ in Scottish Gaelic) located in
the Highlands of Scotland, near Inverness. People say
there is a monster in it, which is called Nessie.
In 1933, George Spicer described that he saw Nessie and
it was a "dragon1'. It was 4 feet high, 25 feet long and had a
long neck.
In 1934, Robert Kenneth Williams took the first photo of the
Loch Ness Monster’s neck and head. This photo was
published in the Daily Mail newspaper in April 1934.
Around 1994, the photo was declared to be a hoax.
In 1934, Edward Mountain sent an expedition to Loch Ness
from 9 am to 6 pm every day, for 5 weeks. They never
found any evidence of the Monster.
In 2003, the BBC TV network made a show that did a
detailed search of Loch Ness. They found nothing and
concluded that the Monster was a myth.
In the sentence “People say there is a monster in it, which
is called Nessie" (lines 2 and 3), the pronoun “it” refers to
