Why might Hitlers invasion of Poland and Russia be important to his final solution?

Hitler's final solution was to rid Europe of Jews and Poland and Russia had a very high population of Jews, so therefore it was important for Hitler to invade these countries so that he could capture Jewish people that lived in them.

Explanation:

i am pretty sure the awsers is d.

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: