Answer:
A: Workers could move freely between nations
Explanation:
it is the right answer If you think its wrong don't write it
Answer: the last one
Explanation: because it is the only one that makes sense
Hope it helps love
Answer:
Italy's Unification was completed in 1870 and the factors were.
1.) The leadership of Camilo Cavour and Giuseppe Garibaldi
2.) The help of foreign powers.
3.) Italian leadership and foreign help.
To prevent workers from organizing strikes and stopping production
