B. To study changes over time
Women have ZERO rights and men hold all the power.
Answer: (B) A committee system
Explanation:
According to the given question, a congress is basically relies on the congressional committee system as it is known as the sub organizational legislative in the united states which basically handle the different types of duties in the committee.
The committee system is one of the form of group in which the members of the committee -plays an important role and also governing the nation by using the different types of laws, rules or norms.
In the committee system each member of the team decided the various types of tasks such as preparing the bills and also regulating the different types of procedure in the committee.
Therefore, Option (B) is correct.
In a school setting, the links between the said groups are that of friendship, cooperation, and harmony.
Explanation:
School is a setting where there are young minds seeking growth of all sorts. For these minds to be on the right track, it is necessary that there are positive links between the smaller groups that are formed within the school.
The children from these groups learn from the links they share and grow up to possess good or bad relations with their counterparts. Hence, it is mandatory that the links that are formed at the school level itself are positive.