2. Over 200 million years ago dinosaurs were the dominant
creature of god on earth.
Dinosaurs are named reptiles in the animal world.
The word dinosaur implies unnerving reptile.
This name was coined by Sir Richard Owen in 1842.
Dinosaurs
3. They used to look like either
lizards or birds. Some had horns
and spikes, while others had
thick rough skin, and a few of
them had quills.
How
Did They Look Like?
4. Why
Did They Extinct?
They were wiped out due to
changes in the atmosphere.
They couldn't tolerate the
changing climate. Dinosaur
residues have been found on
each landmass
5. Size
Of Dinosaurs
The biggest dinosaur, was
about 130 to 150 feet long
and up to 50 feet tall. The
average size of dinosaurs can
be compared to the size of a
car. While the smallest
size of dinosaurs can be a
hen shaped.
6. Eating
Habit
They were either herbivorous
or carnivorous. Most
predatory dinosaurs use to
walk on two feet. Helped
them move quicker to get
their prey. Plant eating
dinosaurs used to find in the
groups to protect themselves
from predator's attacks.
