If "the war" refers to World War II, then: Yes, many (but not all) Jews emigrated to Israel.
Some remained in Europe. Many others emigrated to the U.S. and to Israel.
Many Jews consider Israel to be their homeland.
Russian Jews have been moving to Israel since the late 1800s early 1900s since before the Soviet Union was around and before Israel was even a country. But in mass, Russian Jews moved to Israel in the 1970s and late 1980s when the Soviet Union opened up its boarders to Jews wishing to reunite with family in Israel. After the fall of the Soviet Union many Jews moved to Israel as well, but on a slightly smaller scale at that point.
At present, there are 6 million Jews in Israel and 8 million Jews elsewhere.
After the conclusion of World War II, most Jews who had been displaced by the war settled in America or in the fledgling new nation of Israel (particularly after its formal founding in 1948). Smaller groups of Jews were welcomed into France, Canada, and Great Britain, especially.
About 6.300,000.
About 165,000.
the Jews bought many lands from the local Arabs . in the independes war 1948, israel won and took many areas.
Only six million Jews were killed by the Nazi's. This isn't a huge statistic. Most of the Jews dispersed among other European nations and many many more emigrated to the United States. Ultimately the nation of Israel was formed in the late 1940's and became the homeland of the Jewish people.
That is the first place that the Nazi's would go looking for them for extermination Common Sense!
Many Jews returned to Israel while a large percentage chose to remain in Persia.