What was a drawback of the columbian exchange?

One of the biggest drawbacks of the Columbian Exchange was the spreading of disease. During the Columbian Exchange, diseases from the Old World (Europe) were spread to the New World (the Americas). These diseases included things like: smallpox, influenza, whooping cough, and measles. These diseases end up decimating the New World population, as they were never exposed to them before this encounter. Since they had no prior exposure, they had no immunity to these different diseases. Due to this fact, the New World population decreased rapidly.

Iwould say a, due to the fact these routes display many things that would be useful and provide explanations for how states are known.

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.