Need help with this!! I’m not good at writing these.

The difference between ethical, and finally scientific questions, are based upon their root word. Such as an ethical question may involve race and heritage, while a legal question may involve anything that involves the law such as court questions and can be resolved by the judge not the jury. Finally scientific questions can involve a question thats mainly based around science such as items that you can test or measure.

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times