Why do we have a Bill of Rights?

What are the Bill of Rights

What is a country called that is technically independant but is controlled by another country

What can you conclude about the information given here ? a)juveniles must testify in court b)adults are held to a lower standard c)the state guarantees that juveniles have legal rights much like those of adults d) punishment for juveniles violators are much more strict than those for adults

Pls will give brainliest and 5star asap pls