He correct answer is the judicial review
Equity-efficiency tradeoff results when maximizing the productive efficiency of a market leads to a reduction in its equity—as in how equitably its wealth is distributed.
Answer:
Canada has a vast geography that occupies much of the continent of North America, sharing land borders with the contiguous United States to the south and the U.S. state of Alaska to the northwest. Canada stretches from the Atlantic Ocean in the east to the Pacific Ocean in the west; to the north lies the Arctic Ocean.