Southern Sudan, or Republic of South Sudan, is a young African country created in 2011 after the ...

Walt Whitman was born on May 31, 1819, in the US state of New York. He had only a few years of fo...

structural unemployment is the name given to the loss of work and the extinction of professions c...

James Joyce was born on February 2, 1882, in Dublin, capital of Ireland. He lived in France, Ital...

Walt Whitman was born on May 31, 1819, in the US state of New York. He had only a few years of fo...

Oscar Wilde was born on October 16, 1854, in Dublin, Ireland. He later moved to London and became...

THE oxidation and the reduction are reactions that occur when there is a electron transfer betwee...

THE battery is a system where the oxidation-reduction reaction takes place. In this device, the c...

Marcel Proust was born on July 10, 1871, in Paris, a French city. He earned a degree in Letters a...

Oscar Wilde was born on October 16, 1854, in Dublin, Ireland. He later moved to London and became...

THE Brazilian Academy of Letters (ABL) is a cultural and literary entity created in 1897 by impor...

Marcel Proust was born on July 10, 1871, in Paris, a French city. He earned a degree in Letters a...