How did women's involvement in the abolition movement lead to some women campaigning for voting rights?

Crusaded against slavery before organizing a movement forwomen's rights. ... How did women's involvement in the abolition movement lead to some women campaigning for voting rights? While campaigning for the rights of others, some women realized that they, too, were lacking political rights, such as the right to vote.

These islands/chinampas then provided rich soil for crops with easy access to water. i hope this is correct, im so sorry if its not !