Which of the following wss not a motive of the british in the opium wars

There are no choices but the reason for the war was because of the opium trade.  The British dealt with Opium and the Chinese wanted it stopped and this led to the war and the Chinese were defeated.  This led to the Treaty of Nanjing where the British got Hong Kong as well as other major ports from the Chinese.

i do not believe this was true indefiantly the native americans would have lsot aganist america one they didndt have the resources and allies that america had and 2   indians werent as advanced at the time as they were not 3 americans had the expreince because some of the soliders from other wars fought in that war and were attecked etc

slavery because it wasnt a role of government