Answer:
the description or portrayal of someone or something in a particular way or as being of a certain nature.
Explanation:
While racial diversity is important in any field, it is especially crucial when racial concurrency—or lack thereof—affects young people in schools. One study found correlation between same-race teachers and reduced rates of exclusionary discipline and willful defiance among black students at all grade levels.
It’s the last one. Decoration means dictionary definition
The metric system has a lot of smaller more precise measurements than us in the US.
