Groundhog Day is celebrated on February, 2
A groundhog leaving its house is watched by thousands of people.
Hedgehog day was celebrated in ancient Rome.
Hedgehog couldn't be found in Canada. That's why thet chose a groundhog.
Pennsylvania is visited on the 2nd of February by thousands of people to take part in the Groundhog Festival.
The film "Groundhog Day" was watched by millions of people.