Cultural Appropriation?

Tr

What is it? When is it bad? Why is it so taboo?

I'm curious.

As a kid that grew up in multiple different places and homes, with multiple different cultures, I've never heard of this before. I love learning about different cultures, and in my experience, they've always seen my curiosity and eagerness to be a part of them as a compliment, even though I don't belong just because of my ethnicity/skin color.

Also: looking back at the thanksgiving pageant. You know what I mean. Second grade. Half the kids are pilgrims, the other half are Natives. Is that a form of cultural appropriation or not?

I'm asking because I'm curious and want to be educated on the matter. I'm not trying to seem ignorant, so please cut me some slack lol

I am not trying to make light of a serious issue or to start a racial war, and I'd appreciate it if everyone was respectful. Thanks ladies!