Article: Among Ike's objectives in not directly confronting McCarthy was to prevent McCarthy from dragging the Atomic Energy Commission (AEC) into McCarthy's witch hunt for communists, which would interfere with, and perhaps delay, the AEC's important work on H-bombs. The administration had discovered through its own investigations that one of the leading scientists on the AEC, J. Robert Oppenheimer, had urged that the H-bomb work be delayed. Eisenhower removed him from the agency and revoked his security clearance, though he knew this would create fertile ground for McCarthy.

Question: What AEC scientists counseled delaying the development of the hydrogen bomb?
Ans: J. Robert Oppenheimer

Article: The Latin phrase on Northwestern's seal, Quaecumque sunt vera (Whatsoever things are true) is drawn from the Epistle of Paul to the Philippians 4:8, while the Greek phrase inscribed on the pages of an open book is taken from the Gospel of John 1:14: (The Word full of grace and truth). Purple became Northwestern's official color in 1892, replacing black and gold after a university committee concluded that too many other universities had used these colors. Today, Northwestern's official color is purple, although white is something of an official color as well, being mentioned in both the university's earliest song, Alma Mater (1907) ("Hail to purple, hail to white") and in many university guidelines.

Question: What does the Greek phrase that is inscribed on the pages of an open book on the seal mean?
Ans: The Word full of grace and truth

Article: With the abolition of the charters of Valencia and most of its institutions, and the conformation of the kingdom and its capital to the laws and customs of Castile, top civil officials were no longer elected, but instead were appointed directly from Madrid, the king's court city, the offices often filled by foreign aristocrats. Valencia had to become accustomed to being an occupied city, living with the presence of troops quartered in the Citadel near the convent of Santo Domingo and in other buildings such as the Lonja, which served as a barracks until 1762.

Question: From where were Valencia's officials chosen?
Ans: Madrid

Article: Compass-M1 is an experimental satellite launched for signal testing and validation and for the frequency filing on 14 April 2007. The role of Compass-M1 for Compass is similar to the role of the GIOVE satellites for the Galileo system. The orbit of Compass-M1 is nearly circular, has an altitude of 21,150 km and an inclination of 55.5 degrees.

Question: What is the inclination of the Compass-M1 satellite?
Ans:
55.5 degrees