Final answer:
The revolution that involved taking U.S.-owned sugar plantations and factories, which strained U.S.-Cuba relations, occurred in Cuba. The island had significant American investments and became independent from Spain following the Spanish-American War, but remained under U.S. influence.
Step-by-step explanation:
The revolution and the taking of U.S.-owned sugar plantations and factories that angered the United States and continues to strain relations occurred in Cuba. This island was the largest share of American investments overseas, deeply involving American business interests in Cuban sugar and tobacco plantations, among others. After the Spanish-American War of 1898, the United States gained control of Cuba, and although Cuba became independent in 1902, it remained under significant U.S. influence for decades thereafter. The struggle for Cuban independence from Spanish rule saw numerous uprisings, leading to the definitive war of independence in the 1890s.
Significant events in Cuba's path towards independence included the implementation of U.S. tariffs in 1894, which harmed the Cuban sugar market, sparking economic turmoil and the rise of Cuban separatists in 1895. After gaining nominal independence, Cuba experienced a series of internal conflicts and foreign interventions that continuously affected its relationship with the United States, a relationship that was further complicated by the revolution in the mid-20th century that led to the nationalization of industries, including those owned by Americans.