How did the Holocaust affect the Jewish population in Europe after World War II?

Millions were left without families or homes.
Most returned to their homes and businesses.
Many permanently settled into displaced persons camps.
Most returned to their European homelands.

millions were left without families or homes

Explanation:

hitler

A) Millions were left without families or homes.

Explanation:

a historian researching the immigration policies of the early 1900s would expect a source written today,rather than in 1910 to :

( a ) be more interested in objective data and statistics.

they remained in rural areas and worked at jobs such as lumbering or farming.