What are three main sources of income for cuba?

a. tobacco, health care, cigars

b. bananas, coffee, and tobacco

c. tobacco, tourism, and sugar

d. molasses, tourism, and sugar

The three main sources of Income for Cuba are: C. Tobacco, tourism, and sugar

All of these main sources of income are heavily influenced by Cuba's geographical location. Approximately, Tobacco industry in cuba bring around 500 million dollar in revenue, Tourism bring around 1.3 Billion dollar in revenue and sugar is the least of the three, bringing around 320 million dollar in revenue.