Hi, I do believe that half of your question did not get submitted! I’ll be more than happy to answer it if you could put it up! :)
C: cultures were prevented from developing advanced farming techniques
The Zollverein was <span>B. an economic union of German states.
</span>Founded in 1834 by the Zollverein treaties, the Zollverein was created to <span>manage </span>tariffs<span> and economic policies within their territories.</span>
That they were too far away from the British mainland for their representation to mean anything