Question: In July 1963 the Mongolian People's Republic asked to join the Warsaw Pact under Article 9 of the treaty. For this purpose a special protocol should have been taken since the text of the treaty applied only to Europe. Due to the emerging Sino-Soviet split, Mongolia remained on observer status. Soviet stationing troops were agreed to stay in Mongolia from 1966.
Try to answer this question if possible: Who asked to join the Warsaw Pact under Article 10?
Answer: unanswerable
Question: The first attempts to use standard-frequency single-phase AC were made in Hungary as far back as 1923, by the Hungarian Kalman Kando on the line between Budapest-Nyugati and Alag, using 16 kV at 50 Hz. The locomotives carried a four-pole rotating phase converter feeding a single traction motor of the polyphase induction type at 600 to 1,100 V. The number of poles on the 2,500 hp motor could be changed using slip rings to run at one of four synchronous speeds. The tests were a success so, from 1932 until the 1960s, trains on the Budapest-Hegyeshalom line (towards Vienna) regularly used the same system. A few decades after the Second World War, the 16 kV was changed to the Russian and later French 25 kV system.
Try to answer this question if possible: The first attempt to use standard-frequency double-phase AC were made in what country?
Answer: unanswerable
Question: The designation "Institute of Technology" is not applied at all, being meaningless in Portugal. However, there are higher education educational institutions in Portugal since the 1980s, which are called polytechnics. After 1998 they were upgraded to institutions which are allowed to confer bachelor's degrees (the Portuguese licenciatura). Before then, they only awarded short-cycle degrees which were known as bacharelatos and did not provide further education. After the Bologna Process in 2007, they have been allowed to offer 2nd cycle (master's) degrees to its students. The polytechnical higher education system provides a more practical training and is profession-oriented, while the university higher education system has a strong theoretical basis and is highly research-oriented.
Try to answer this question if possible: What is the Portuguese word for the short-cycle degrees awarded prior to 1988?
Answer: bacharelatos
Question: Kermes is also mentioned in the Bible. In the Book of Exodus, God instructs Moses to have the Israelites bring him an offering including cloth "of blue, and purple, and scarlet." The term used for scarlet in the 4th century Latin Vulgate version of the Bible passage is coccumque bis tinctum, meaning "colored twice with coccus." Coccus, from the ancient Greek Kokkos, means a tiny grain and is the term that was used in ancient times for the Kermes vermilio insect used to make the Kermes dye. This was also the origin of the expression "dyed in the grain."
Try to answer this question if possible: Who did Moses instruct to bring him cloth?
Answer:
unanswerable