It's B. The Columbian Exchange is just that, the exchange of goods, plants, people, etc. between Europe and the Americas
The goal of the Social Security Act was to provide payments to older Americans.
<h3>What is social security?</h3>
The Social Security is a program established to cater for the well being of retirees in the USA and workers who become disabled.
Hence, the goal of the Social Security Act was to provide payments to older Americans.
Learn more about social security here : brainly.com/question/11225753
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The creation of the Atlantic trade network greatly facilitated the spread of Christianity.
Christianity is your answer.
Answer:19
Explanation: idk bc i just guess
