Why was Germany so interested and successful in taking land in Eastern Europe?

According to the Nazi government this goal was pursued by Germany to secure a fair rearrangement of territory for the common benefit of a new, economically integrated Europe, which in Nazi terminology meant the continent of Europe with the exclusion of the "Asiatic" Soviet Union.

food and resources were plentiful.

women were encouraged to marry later in life so they could work in factories.

in the declaration of independence, thomas jefferson announced that every human being has “certain unalienable rights,” among which are those to “life, liberty, and the pursuit of " hope i