Question: Roman religious beliefs date back to the founding of Rome, around 800 BC. However, the Roman religion commonly associated with the republic and early empire did not begin until around 500 BC, when Romans came in contact with Greek culture, and adopted many of the Greek religious beliefs. Private and personal worship was an important aspect of religious practices. In a sense, each household was a temple to the gods. Each household had an altar (lararium), at which the family members would offer prayers, perform rites, and interact with the household gods. Many of the gods that Romans worshiped came from the Proto-Indo-European pantheon, others were based on Greek gods. The two most famous deities were Jupiter (the king God) and Mars (the god of war). With its cultural influence spreading over most of the Mediterranean, Romans began accepting foreign gods into their own culture, as well as other philosophical traditions such as Cynicism and Stoicism.
Is there an answer to this question: When did the Roman religion that is generally identified with the republic first established?

Answer: around 500 BC

Question: Greek colonies and communities have been historically established on the shores of the Mediterranean Sea and Black Sea, but the Greek people have always been centered around the Aegean and Ionian seas, where the Greek language has been spoken since the Bronze Age. Until the early 20th century, Greeks were distributed between the Greek peninsula, the western coast of Asia Minor, the Black Sea coast, Cappadocia in central Anatolia, Egypt, the Balkans, Cyprus, and Constantinople. Many of these regions coincided to a large extent with the borders of the Byzantine Empire of the late 11th century and the Eastern Mediterranean areas of ancient Greek colonization. The cultural centers of the Greeks have included Athens, Thessalonica, Alexandria, Smyrna, and Constantinople at various periods.
Is there an answer to this question: Where have Egyptian colonies been historically established?

Answer: unanswerable

Question: Cossacks, although Slavic-speaking and Orthodox Christians, came from a mix of ethnic backgrounds, including Tatars and other Turks. Many early members of the Terek Cossacks were Ossetians.
Is there an answer to this question: What primary religion do Turks follow?

Answer: unanswerable

Question: Ibn Sina subsequently settled at Rey, in the vicinity of modern Tehran, the home town of Rhazes; where Majd Addaula, a son of the last Buwayhid emir, was nominal ruler under the regency of his mother (Seyyedeh Khatun). About thirty of Ibn Sina's shorter works are said to have been composed in Rey. Constant feuds which raged between the regent and her second son, Shams al-Daula, however, compelled the scholar to quit the place. After a brief sojourn at Qazvin he passed southwards to Hamadan where Shams al-Daula, another Buwayhid emir, had established himself. At first, Ibn Sina entered into the service of a high-born lady; but the emir, hearing of his arrival, called him in as medical attendant, and sent him back with presents to his dwelling. Ibn Sina was even raised to the office of vizier. The emir decreed that he should be banished from the country. Ibn Sina, however, remained hidden for forty days in sheikh Ahmed Fadhel's house, until a fresh attack of illness induced the emir to restore him to his post. Even during this perturbed time, Ibn Sina persevered with his studies and teaching. Every evening, extracts from his great works, the Canon and the Sanatio, were dictated and explained to his pupils. On the death of the emir, Ibn Sina ceased to be vizier and hid himself in the house of an apothecary, where, with intense assiduity, he continued the composition of his works.
Is there an answer to this question: Where did Ibn Sina write his first thirty works?

Answer:
unanswerable