What are the three sub regions of south america? what is significant about the atacama desert?

Central America, Andean states, southern cone.

It is the driest desert in the world.

the correct answer is d: "party organizers, volunteers, voters, and elected officials."

party organizers: individuals responsible for designing strategies in order to better execute the political campaign. this includes the candidate's public relations. volunteers: individuals responsible for raising awareness regarding the candidates running for office.voters: individuals who are convinced by volunteers that a particular candidate is the best option.elected officials: winning candidate and his elected team are a product of a successful political campaign.

He made the polygraph too,but thomas edison was not falsely credited for the light buld