I would say the importance of it.
Answer:
The presidents cabinet
Explanation:
Under Article II of the Constitution, the President is responsible for the execution and enforcement of the laws created by Congress. Fifteen executive departments — each led by an appointed member of the President's Cabinet — carry out the day-to-day administration of the federal government.
Tree ring patterns.............
The a answer is C. Philadelphia
D. All of the aboveMark brainliest please