Who are the three candidates running for president? Dilma Rousseff Jair Bolsanaro Aecio Neves Simon Bolivar Marina Silva

Jair Bolsanaro, Aecio Neves and Marina Silva.

Explanation:

General Elections are held in every country for the election of its official heads to form the government. These election are held to elect officials for the post of President, Vice President, Governor, Deputies, and many more.

Brazil is going to held general elections for the year 2022 for electing the President, the Vice President and the National Congress. Brazil will also held election for the State of Governors, Vice Governors and the State Legislative Assemblies.

In this general election, Jair Bolsanaro, Marina Silva and Aecio Neves are some of the potential candidates who will run the candidature for the Presidential seat in the office.

answer; (a) he was a u.s senator for 38 years;