What event set in motion the chain of events known as the Columbian Exchange? (1 point)

Oa. The Industrial Revolution

Ob. The Renaissance

Oc Christopher Columbus landing in the Caribbean in 1492

Od. The Silk Road reopening

The correct answer is Oc. Christopher Columbus landing in the Caribbean in 1492.

The event that set in motion the chain of events known as the Columbian Exchange was Christopher Columbus landing in the Caribbean in 1492 (option C).

To determine the correct answer, we need to understand what the Columbian Exchange refers to. The Columbian Exchange was the widespread transfer of plants, animals, culture, human populations, technology, and ideas between the Americas and the Old World (Europe, Africa, and Asia) following Christopher Columbus' arrival in the Caribbean in 1492.

Now, let's go through the options:

Oa. The Industrial Revolution: The Industrial Revolution started in the late 18th century in Britain and involved significant advancements in manufacturing and technology. This event occurred long after the Columbian Exchange was already underway. Therefore, this option is incorrect.

Ob. The Renaissance: The Renaissance was a period of cultural and intellectual growth in Europe, but it occurred before Columbus's arrival in the Americas. Therefore, this option is also incorrect.

Oc. Christopher Columbus landing in the Caribbean in 1492: This is the correct answer. Columbus's voyage to the Americas is the event that initiated the chain of events known as the Columbian Exchange. His encounter with the Indigenous peoples of the Caribbean and subsequent explorations led to the exchange of various goods, ideas, and diseases between Europe and the Americas.

Od. The Silk Road reopening: The Silk Road refers to the ancient network of trade routes between Europe and Asia. Its reopening did not directly lead to the Columbian Exchange, as the two are separate historical phenomena. Therefore, this option is incorrect.

Therefore, the correct answer is Oc. Christopher Columbus landing in the Caribbean in 1492.