The Eritrean highway system is named according to the road classification. The three levels of classification are: primary (P), secondary (S), and tertiary (T). The lowest level road is tertiary and serves local interests. Typically they are improved earth roads which are occasionally paved. During the wet seasons these roads typically become impassable. The next higher level road is a secondary road and typically is a single-layered asphalt road that connects district capitals together and those to the regional capitals. Roads that are considered primary roads are those that are fully asphalted (throughout their entire length) and in general they carry traffic between all the major towns in Eritrea.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What are P roads, those that carry traffic between all major towns in Eritrea?
Ah, so.. fully asphalted (throughout their entire length)

By the January 2004 Iowa caucuses, the field had dwindled down to nine candidates, as Bob Graham had dropped out of the race. Howard Dean was a strong front-runner. However, the Iowa caucuses yielded unexpectedly strong results for Democratic candidates John Kerry, who earned 38% of the state's delegates and John Edwards, who took 32%. Former front-runner Howard Dean slipped to 18% and third place, and Richard Gephardt finished fourth (11%). In the days leading up to the Iowa vote, there was much negative campaigning between the Dean and Gephardt camps.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What percentage of the state's delegates had Bob Graham taken as the front-runner?
Ah, so.. unanswerable

After the expulsion of the German population ethnic Russians, Belarusians, and Ukrainians were settled in the northern part. In the Soviet part of the region, a policy of eliminating all remnants of German history was pursued. All German place names were replaced by new Russian names. The exclave was a military zone, which was closed to foreigners; Soviet citizens could only enter with special permission. In 1967 the remnants of Konigsberg Castle were demolished on the orders of Leonid Brezhnev to make way for a new "House of the Soviets".
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): In the Soviet section to the north, what did they want to expel from their land?
Ah, so..
eliminating all remnants of German history