Why was unification difficult to accomplish in both germany and italy?

Brainliestttme : ) what caused the first opium war? chinese confiscation and destruction of british opium chinese support for the boxer rebellion british efforts to increase opium prices british attempts to force china to accept opium as payment

According to campbell, why did the british take control of oudh?

During the era of european expansion, what was the biggest reason for spain’s push for exploration?