<span>Serafina is most likely at the formal operational stage. During this stage children begin to think abstractly and independently developing their own ideas and opinions. Their reasoning skills and logical thinking become a major part of their thought process during this stage. Once this stage is reached by older children it will stay with them throughout life.</span>
Answer:
checks and balances
Explanation:
Checks and balances refers to a principle of government that specifies clearly the doctrine that separate arms of government are authorized by the constitution of the country or state to regulate the activities of other arms of government with which they share power.
Checks and balances is a fundamental principle of government across the world. The arms of government that share power are usually; executive, legislature and judiciary.
Answer:
Grand Canyon
Explanation:
It curs down the Colorado plateau
