The lesson explains that some things were shared in the columbian exchange on purpose, and some things were shared by accident. what is an example of something that was shared by accident?

For APEX, its "germs"

Germs (APEX class ;)

usually her father was the one that controlled it after the death of the husband

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.