The answer is (C.) The appointment of Supreme Court justices for life. Hope it helped you, and have a great day.
This sentence means that Constitutions of different states and nations must be able to "adapt" to modern times by being amended through a formal process. This helps ensure that the state in question is able to stay relevant in modern times.
Having no context and never having been to Australia, I would assume that there is a lack of opportunities for proper "brick and mortar" based schools for some areas of Australia.
Again, no context and no first hand knowledge of the continent...so, take it as you will.
Answer:Eli Whitney
Explanation:In 1794, U.S.-born inventor Eli Whitney (1765-1825) patented the cotton gin, a machine that revolutionized the production of cotton by greatly speeding up the process of removing seeds from cotton fiber. By the mid-19th century, cotton had become America's leading export.