Question: Federalism is one of the entrenched constitutional principles of Germany. According to the German constitution (called Grundgesetz or in English Basic Law), some topics, such as foreign affairs and defense, are the exclusive responsibility of the federation (i.e., the federal level), while others fall under the shared authority of the states and the federation; the states retain residual legislative authority for all other areas, including "culture", which in Germany includes not only topics such as financial promotion of arts and sciences, but also most forms of education and job training. Though international relations including international treaties are primarily the responsibility of the federal level, the constituent states have certain limited powers in this area: in matters that affect them directly, the states defend their interests at the federal level through the Bundesrat (literally Federal Council, the upper house of the German Federal Parliament) and in areas where they have legislative authority they have limited powers to conclude international treaties "with the consent of the federal government".
Is there an answer to this question: Whose consent do the states need to make international treaties?

Answer: the federal government

Question: If any boy produces an outstanding piece of work, it may be "Sent Up For Good", storing the effort in the College Archives for posterity. This award has been around since the 18th century. As Sending Up For Good is fairly infrequent, the process is rather mysterious to many of Eton's boys. First, the master wishing to Send Up For Good must gain the permission of the relevant Head of Department. Upon receiving his or her approval, the piece of work will be marked with Sent Up For Good and the student will receive a card to be signed by House Master, tutor and division master.
Is there an answer to this question: Who takes the Sending Up For Good piece of work to the College Archives?

Answer: unanswerable

Question: The Byzantines were able to regain control of the country after a brief Sasanian Persian invasion early in the 7th century amidst the ByzantineSasanian War of 602628 during which they established a new short-lived province for ten years known as Sasanian Egypt, until 63942, when Egypt was invaded and conquered by the Islamic Empire by the Muslim Arabs. When they defeated the Byzantine Armies in Egypt, the Arabs brought Sunni Islam to the country. Early in this period, Egyptians began to blend their new faith with indigenous beliefs and practices, leading to various Sufi orders that have flourished to this day. These earlier rites had survived the period of Coptic Christianity.
Is there an answer to this question: What war gave Sasanin Persians control of Egypt?

Answer: ByzantineSasanian War of 602628

Question: But while Claremont remains the most concentrated hub of Whiteheadian activity, the place where Whitehead's thought currently seems to be growing the most quickly is in China. In order to address the challenges of modernization and industrialization, China has begun to blend traditions of Taoism, Buddhism, and Confucianism with Whitehead's "constructive post-modern" philosophy in order to create an "ecological civilization." To date, the Chinese government has encouraged the building of twenty-three university-based centers for the study of Whitehead's philosophy, and books by process philosophers John Cobb and David Ray Griffin are becoming required reading for Chinese graduate students. Cobb has attributed China's interest in process philosophy partly to Whitehead's stress on the mutual interdependence of humanity and nature, as well as his emphasis on an educational system that includes the teaching of values rather than simply bare facts.
Is there an answer to this question: What challenges are Japan using Whitehead's ideas to help manage?

Answer:
unanswerable