What is the difference between Black hat seo and Grey hat seo?

Black Hat SEO: Using risky practices, that range from using tactics that go against guidelines from search engines to more dangerous activities which can lead to manual actions

Gray hat SEO: Gray hat SEO is neither black hat nor white hat, but something in the middle.

So, you need to know the White hat SEO: White hat SEO is Simply, you use only ethical tactics and follow search engine guidelines.

Black hat SEO means using risky practices. You use tactics that can work. Until they don’t. These range from using tactics that go against guidelines from search engines to more dangerous activities which can lead to manual actions.

Gray hat SEO is neither black hat nor white hat, but something in the middle. It’s a mixture of white hat and black hat techniques.

Gray Hat SEO is a combination of White hat and Black Hat.
Into the Black Hat = Creating Spamy Link

both are not good for businesses!

Black hat SEO and white hat SEO has to do with the techniques used when trying to improve a website’s search engine ranking.

Black hat simple definition is creating spam links.

Grey hat simple definition is creating Quality content and mixed links

Black hat SEO refers to a set of practices that are used to increases a site or page's rank in search engines through means that violate the search engines' terms of service.

The difference between black hat SEO and white hat SEO has to do with the techniques used when trying to improve a website’s search engine ranking.

Black hat simple definition is creating spam links.

White hat simple definition is creating Quality content.

Black Hat SEO: Black hat SEO refers to a set of practices that are used to increases a site or page's rank in search engines through means that violate the search engines' terms of service.

The difference between black hat SEO and white hat SEO has to do with the techniques used when trying to improve a website’s search engine ranking.

Black hat simple definition is creating spam links.

White hat simple definition is creating Quality content.

Black Hat SEO: Black hat SEO refers to a set of practices that are used to increases a site or page's rank in search engines through means that violate the search engines' terms of service.