Australia was one of the first nations to grant women the right to vote.

Australia was the second country to grant women the right to vote after New Zealand.

Explanation:

Women play a crucial role in all walks of life. More than half of the human race constitutes women. Growth of any nation includes the rights and respect towards women. New Zealand is the 1st country to grant women "the right to vote" in parliamentary elections in 1893. After nine years, Australia paved way for women to excise their duty through votingA successful nation would not show discrimination in terms of race, gender, caste and creed.

The answer would be (c), mass extinctions