Which of her calls to action could you participate in?

Uh whos calls?

Explanation:

i guess you are missing the idea that has to be supported, am i right?

voracity is the noun corresponding to the adjective voracious, which means (1) eager to consume a great amount of food, or (2) marked by an insatiable appetite. veracity is far more common than the rare voracity, so the latter is sometimes used in place of the former.