What were some effects of the columbian exchange?
africa grew wealthy from the slave trade, the americas gained gold from europe, and the merchant class of europe was
born.
africa's population declined, the americas flourished with plants from europe and wealth flowed in the european
economy
african society was torn apart by the slave trade, the americas exported finished goods to europe, and european
countries invested in the american stock market.
west africa began agricultural farming, the americas were introduced to horses, and europe started funding state banks.

answer: hope this

explanation:

the correct answer is: africa’s population declined, the americas flourished with plants from europe, and wealth flowed in the european economy   were some effects of the columbian exchang.

it is called colombian exchange: the process occurred between the fifteenth and sixteenth centuries in which agricultural products and other foods of the new world (the american continent) in the old world (europe, africa and asia) and vice versa were made known. a broader definition also includes technological advances, demographics and even diseases.

the correct answer is ''the programs costs have risen dramatically in the recent past'' hope this !