Answer:
A: Workers could move freely between nations
Explanation:
it is the right answer If you think its wrong don't write it
I believe the answers are 1 and 3
Exports are goods and services that are produced in one country and sold to buyers in another. Exports, along with imports, make up international trade.
Answer:
The Treaty of Versailles and the Treaty of Saint-Germain
Explanation:
The Treaty of Versailles and the Treaty of Saint-Germain (both signed in 1919) explicitly prohibited the political inclusion of Austria in the German state.
<h2>Hope this helps :)</h2>