Which best describes the columbian exchange?

a.
the discovery of the americas by christopher columbus

b.
the transfer of peoples, diseases, plants, and animals between the new and old worlds

c.
the conversion of native peoples to christianity by spanish friars

d.
the rate at which european currencies were traded for local american products

the transfer of people's, diseases. plants, and animals between the New and Old Worlds

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.

answer: born in saint-dié, in the vosges department, france, he studied law, and was called to the bar at paris in 1854,[2] but soon went into politics, contributing to various newspapers, particularly to le temps. he attacked the second french empire with great violence, directing his opposition especially against baron haussmann, prefect of the seine department. a series of his articles in le temps was later republished as the fantastic tales of haussmannlaxupa (1868).[2]

explanation: