Most of all, there are a lot of cities on the coast: for example LA, NY, Lisbon, Sydney, Barcelona, Rio de Janeiro. Those cities have a big population. If the sea level rises, people will have to move away from those cities (and if it rises rapidly, they might die in the flood).
Further, it could contaminate our storages of drinking water (sea water is salty and can't be drunk).
Also, it will mean less land, which also means less land for agriculture.
Russia offered to sell Alaska in 1859 because they were in debt from the Crimean War. The U.S. did not initially make this purchase because of Civil War debts.
At the time of the purchase, America was still in a expansive mood. No one knew of any resources in Alaska then. Oil was not a big one for anyone. Alaska was even called "Stewart's Folly" (Stewart was a secretary of the interior) and a waste of federal money. (The dang place went for about 10 cents per square mile!)
Stewart wanted to simplify the map of North America and to block the British in Canada from further expansion as the USA and the British Empire were still not the best of friends.
Also, the Russians felt they could never have a firm hold on such a distance colony, needed some cash in a hurry because of a pending war with the Ottoman Empire and the Tzar on the throne at the time was a bit wacky.
It was strictly a move by the USA to secure the last major piece of real estate still open in North America.
I hope this helps:)
Answer:
Its aim was to rid France of the Revolution's enemies and to defend the nation from foreign invaders. All contributing factors were the civil war, fears of foreign intervention, rumors of counter-revolutionary violence, assassination attempts and government zealots.
Answer:
Explanation:
Los Artículos de la Confederación y la Unión Perpetua, conocidos como los Artículos de la Confederación, constituyeron el primer documento de gobierno de los Estados Unidos de América. Fueron aprobados por el segundo Congreso Continental el 15 de noviembre de 1777, después de varios meses de debate. Fue una directriz no obligatoria hasta su ratificación cuatro años después, el 1 de marzo de 1781. Los Artículos de la Confederación son considerados uno de los cuatro documentos fundacionales de la nación norteamericana.
Los Artículos formaron una confederación débil que unía a las Trece Colonias británicas norteamericanas, con la capacidad de gobernarse casi solamente en tiempos de guerra y emergencias. Tras el fin de la Guerra de Independencia y el comienzo de nuevas prioridades, sus limitaciones se hicieron evidentes. Este documento fue reemplazado por la Constitución de los Estados Unidos después de su ratificación el 21 de junio de 1788.
