QUES: After defeating the Visigoths in only a few months, the Umayyad Caliphate started expanding rapidly in the peninsula. Beginning in 711, the land that is now Portugal became part of the vast Umayyad Caliphate's empire of Damascus, which stretched from the Indus river in the Indian sub-continent (now Pakistan) up to the South of France, until its collapse in 750. That year the west of the empire gained its independence under Abd-ar-Rahman I with the establishment of the Emirate of Córdoba. After almost two centuries, the Emirate became the Caliphate of Córdoba in 929, until its dissolution a century later in 1031 into no less than 23 small kingdoms, called Taifa kingdoms.
In what year did Portugal become a part of Umayyad Caliphate's empire?

ANS: 711

QUES: For example, character 10 represents the "line feed" function (which causes a printer to advance its paper), and character 8 represents "backspace". RFC 2822 refers to control characters that do not include carriage return, line feed or white space as non-whitespace control characters. Except for the control characters that prescribe elementary line-oriented formatting, ASCII does not define any mechanism for describing the structure or appearance of text within a document. Other schemes, such as markup languages, address page and document layout and formatting.
What does RFC 2822 refers to what kind of control characters?

ANS: control characters that do not include carriage return, line feed or white space as non-whitespace control characters

QUES: It was unclear if Shell would recommence drilling in mid-2013, following the "Kulluk" incident and, in February 2013, the corporation stated that it would "pause" its closely watched drilling project off the Alaskan coast in 2013, and will instead prepare for future exploration. In January 2014, the corporation announced the extension of the suspension of its drilling program in the Arctic, with chief executive van Beurden explaining that the project is "under review" due to both market and internal issues.
Following what event was it uncertain if Shell would recommence drilling?

ANS: the "Kulluk" incident

QUES: Congress acted defiantly toward the Supreme Court by passing the Drug Kingpin Act of 1988 and the Federal Death Penalty Act of 1994 that made roughly fifty crimes punishable by death, including crimes that do not always involve the death of someone. Such non-death capital offenses include treason, espionage (spying for another country), and high-level drug trafficking. Since no one has yet been sentenced to death for such non-death capital offenses, the Supreme Court has not ruled on their constitutionality.
What is another term for the act of spying for another country?

ANS:
espionage