D. A speech should never be excessively reliant on a single source. While multiple sources make a speech stronger and gets the point across better, it's also not a good thing to overly rely on support. Your own ideas are needed, too.
The correct answer is the Spanish American war of 1898.
It was a war between the United States and Cuba on the one side and Spanish on the other side, and it was won by the US. It's reason was the will of Cuba to become independent of Spain - so it was connected to the Cuban war of Independence.
British were arming and encouraging native americans to attacked american settlements in the western territories (west of mississippi river)
Trade helped ancient China developed by let them earn more money . They trade bronze, silk, weapons...