How are the jewish race defined is a very good question because it seems a relgion and race have become intertwinned?

Traditions and commonly agreed upon classification of people, things and ideas is both socially binding and organizational in function in society. Lack of common and unspoken agreement on definitions is what makes on a fellow member of the community or an outsider. That is why gangs and even generations tend to create their own jargon, it acts as a glue to bind an otherwise unbound group and helps to develop and identity. IF we all agree, albeit in an almost unconscious way, what constitutes "white", then we are all part of an assumed community, group or even country.

Dividing people and creating victims is the basis for Liberalism, Marxism, Fascism, Socialism, etc. They need a permanent uninformed, uneducated, underclass to stay in power. Conservative Capitalists believe in equal opportunity, outcome is up to the individual. Inner city schools and neighborhoods are not bad because of a culture or a lack of resources. It's about administrative bureaucracies that are supported and run by Democrats. It's human nature to blame others and Liberals, along with the media, use it for their benefit.

It's relevant to preserve racial diversity, something that is important to the future, just look at horticulture, and the natural world, monoculture plants succomb to pests and diseases far more easily than permacultured ones.

I don't pay much attention to it.

Yellow

Their eyes make them not white.

Because people naturally fall into racial groups I think. You should listen to the Dave Rubin interview with Stefan Molynex he talks about this at length