Describe What You See in the Placard Which cause/s of New Imperialism does the Placard represent?
Explain Why You Chose the Cause/s?

What I see in the Placard

These looks like ships that have come to trade goods in an underdeveloped area which most likely depicts Africa.

Cause ⇒ Need for New Markets

European countries were in a race to acquire more resources and become richer and so they needed new markets to sell their goods. Africa was a vast continent and Europeans saw this as an opportunity to sell their products and so shipped their goods to be sold in Africa.

four sitting presidents have been assassinated while in office but the first was abraham lincoln,