Answer:
The development of credit in the 1920s is a significant contributing factor to the economic boom. The introduction of credit enabled consumers to buy goods they otherwise would not have been able to afford and therefore meant more sales for companies fuelling the boom
<span>the establishment of day-care centers by the government.</span>
The correct answer is B. The americas
The Americas provided raw materials that were taken to Europe. Europeans manufactured goods from these materials and traded them to Africans in exchange for slaves. Slaves were then taken to the Americas to get new raw materials. That's how the triangle worked.