The opium wars were a series of 19th Century conflicts fought mainly between a) india and japan
b) china and japan
c) Great britain and china
D) great britian and india
which one ?

Opium Wars, two armed conflicts in China in the mid-19th century between the forces of Western countries and of the Qing dynasty, which ruled China from 1644 to 1911/12. The first Opium War (1839–42) was fought between China and Britain, and the second Opium War (1856–60), also known as the Arrow War or the Anglo-French War in China, was fought by Britain and France against China. In each case the foreign powers were victorious and gained commercial privileges and legal and territorial concessions in China.

Explanation:

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