Esma is writing a paper on the minimum voting ages in countries around the world. She found a website that states the minimum voting age in Brazil and Austria is 16 for all elections.

To verify the minimum voting ages, Esma should look for an authoritative source. A government website is more likely than a wiki, personal blog, or forum to provide accurate information about election laws. Therefore, the best choice is confirming the information on a government site.

AI-written and checked against the verified answer.