As long as "us" refers to humans, there are no differences. Jews are humans too.
As long as "us" refers to humans, then no. Jews are humans too.
It depends on who "us" is. More likely than not, the answer is "yes", if only because non-Jews often eat pork or shellfish and mix meat and dairy in contravention of Jewish guidelines.
There is no food that all Jews eat by dint of the fact that all Jews are different people with different tastes and choices.
As of 2010, There are approximately 6 million Jews in the US, though about 14% of them identify as secular or cultural Jews.
Jews emigrated to the US just like Gentiles did, until the immigration act that is.
Of course there are Jews in Germany, but under no seecomstance is there or has there ever been only Jews. Many different people have different religions every where you go.
Because God commanded us certain dietary laws (kosher-laws) in the Torah (Deuteronomy ch.14). However, many foods such as fruit, vegetables and grains are eaten the same by Jews as by non-Jews.
The US had about 4.5 million Jews. In Europe, Poland with 3.3 million Jews.
No
Jews
How- they passed laws stating it. They classified Jews as a race, therefore they were genetically different and inferior.
Just like with any other group in the US, there are wealthy Jews and poor Jews.