Question

what was zolverien why is it formed​

Answer 1

The Zollverein was an economic agreement among the 39 German states. It was established in 1833 and took effect in 1834. Known in English as the German Customs Union, the Zollverein was established to encourage and support economic trade among the German states. It provided for the development of new industries and opened new markets for established industries, strengthening all of the states who participated.

Answer 2

Zelverein was a tarriff-union that was effected by king Fredrick William ||| of Prussia in 1833. The tarriff-union had done away with the prevalent tarriff barriers between the provincess of Prussia . The formation of Zelverein was an important economic step that helped the process of unification of Germany later.