The answer isn’t b. It is a because it should say are instead of is
It is (A)
*Explanation:*
The initiative, referendum, and recall are three authorities maintained to allow the votes by petition to aim or to revoke law or to eliminate a selected executive from office. The method of initiative and refenderums let citizens of many U.S. states to set new law on a public poll, or set bill that has newly been for a public vote. Initiatives and changes of the Progessive Era, they are transcribed into various state constitutions, especially in the west.
Answer:
Organs are organised into organ systems. An organ system is a group of organs that work together to do a job. The circulatory system includes the heart, veins and arteries. Its function is to transport substances in the blood, around the body.
Answer: It means an earlier event or action that is regarded as an example or guide to be considered in subsequent similar circumstances.
Explanation: