Question

1.3 Hitler conquered Eastern Europe because he wanted to ensure food
supplies and living space. This theory is known as- Proletarianisation
Persecution
Pauperisation
Lebensraum​

Answer 1

Answer:

Lebensraum

Explanation:

Idea of 'Lebensraum'

Between 1921 and 1925 Adolf Hitler developed the belief that Germany required Lebensraum ('living space') in order to survive.