Answer:
When you use a time machine to go back in time (in the past) or forward (in the future)
Explanation
I think metal deposits i mean it could be right
This is pretty open ended but here are some suggestions
- Religious and cultural persecution
- Oppourtunity
- Lots of avaliable property
- The prospect of a young nation
- The Irish Potatio Famine
The French were control the area where many Germans and other people spoke in French or know some French. The Russians would control the Eastern part of Germany which they conquered and had more of the Slavic type of people. The Brits and Americans took the rest.