Consider the following statements:
1. International Leopard Day is observed on May 3rd to promote and celebrate leopards worldwide.
2. Leopards are listed as 'Vulnerable’ by the International Union for Conservation of Nature.
3. Theme of 2023 International Leopard Day is 'Celebrate The Wild Cats'.
4. The largest number of leopards has been estimated to be in the state of Maharashtra.
Which of the above statements are correct?
1
1 and 2 only
2
3 and 4 only
3
1, 2 and 3 only
4
1, 2, 3 and 4