is the process where a cell changes from one cell type to another.
<span>economic system combining private and public enterprise. :)</span>
John F Kennedy and the Cuban Missile Crisis. For fourteen days during October 1962, the world held its breath as John F Kennedy (known as JFK) and Nikita Khrushchev tried to reach a compromise and avoid nuclear war. Ernest May investigates how Kennedy demonstrated his leadership skills during the crisis.Nov 18, 2013
Explanation:
The United States has operated under two constitutions. The first, The Articles of Confederation, was in effect from March 1, 1781, when Maryland ratified it. The second, The Constitution, replaced the Articles when it was ratified by New Hampshire on June 21, 1788.
The two documents have much in common - they were established by the same people (sometimes literally the same exact people, though mostly just in terms of contemporaries). But they differ more than they do resemble each other, when one looks at the details. Comparing them can give us insight into what the Framers found important in 1781, and what they changed their minds on by 1788.
The following is a comparison, detailing the similarities and differences between the Constitution and the Articles. The topic page for The Articles and the Constitution Explained Page may also be of some interest.
