... concerning Cuba. Also it was known that the Spaniards had seemingly tricked America, as written in an intercepted letter composed by the Spanish minister to the United States, Enrique Dupuy de Lome. This letter denounced the reforms that Madrid had put forth to calm Cuba, and personally insulted President McKinley. There were also political and economical considerations concerning Cuban intervention. The ... the supposed Spanish reforms on Cuba had no effect, the United States deployed the battleship U.S.S. Maine to Havana on January 24, 1898 as a symbolic gesture. After the interceptio...

• Word Count: 1360
• Approx Pages: 5
• Grade Level: Undergraduate

... in two distinct phases, we collected the organic phase and continue with the same process. Another difference respect to the SPE method is that a rot evaporator was used to concentrate de sample. Figure 2. Solid Phase Extraction method. SPE is an extraction method that uses a solid phase and a liquid phase to isolate one, or one type, of analyte from a solution. It is ... ...

• Word Count: 3138
• Approx Pages: 13
• Has Bibliography
• Grade Level: Undergraduate

... his own view on teaching history. "Thus began the history, five hundred years ago, of the European invasion of Indian settlements in America. That beginning, when you read [Bartolomé de] Las Casas... is conquest, slavery, and death. When we read history books given to the children in the United States, it all starts with heroic adventure -- there is no bloodshed ... ...

• Word Count: 517
• Approx Pages: 2
• Grade Level: Undergraduate