Its a it is a vertical plank of wood you might have on your fence
Maybe I think the answer is B. I'm not sure .
Answer:
Practices by a certain group of people is known as : A. Customs
For example, it is a custom in Japan to bow down when you introduced yourself to someone at the first time.
Custom tend to be only applied to a specific group of people. If a member of that group of people failed to follow the custom, he/she tend to received social punishment such as social exclusion
Prejudice<span> is remarkably similar to its Latin </span>root<span> in form and meaning; the Latin
praejudicium means "judgment in advance." ... If you </span>prejudice<span> someone, you
cause them to have a negative attitude towards someone else.
I hope this helps ^-^</span>