Which identifies the conflict that arose over rubber production in the Belgian Congo?

Question

Demand for rubber and Belgian debts led to the forced labor and violation of the human rights of the Congolese.
Creation of a Belgium Free State for the purposes of farming rubber trees caused the Congolese palm oil business to deteriorate.
The establishment of a company town by the Belgian Stock Company led to a riot by the unionized workers of the Congo.
The desire of the Congolese to maintain control of their rubber production led to an international war between Belgium and the Congo.

Answer 1

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