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Originally Produced by The Royal Ontario Museum
DINO CHALLENGE
Find and collect all six embossed stamps
Illustration: © Royal Ontario Museum
Like other early
dinosaurs, Eoraptor
was small. It grew
to about 1 metre in
length and weighed
only 10 kilograms.
Eoraptor
embossing_sheet.indd 1
About 150 million
years ago, powerful
geological forces
split Pangaea into
Laurasia in the north
and Gondwana in the
south.
Laurasia and
Gondwana
Ouranosaurus was
a relatively slow
dinosaur, able to run
on two legs and walk
on four.
Ouranosaurus
The most distinctive
feature about
Masiakasaurus is its
front teeth, which
point forward. This
may have allowed it to
catch small prey such
as fish.
Amargasaurus sported
two parallel rows of
tall spines down its
neck and back. They
may have been used to
signal other members
of its species.
Giganotosaurus may
have been the largest
land carnivore ever,
even bigger than
Tyrannosaurus rex!
It would have
measured over 13
metres long and
weighed up to 6000
kilograms.
Masiakasaurus
Amargasaurus
Giganotosaurus
2016-06-03 2:19 PM