Input: Article: This age saw the Greeks move towards larger cities and a reduction in the importance of the city-state. These larger cities were parts of the still larger Kingdoms of the Diadochi. Greeks, however, remained aware of their past, chiefly through the study of the works of Homer and the classical authors. An important factor in maintaining Greek identity was contact with barbarian (non-Greek) peoples, which was deepened in the new cosmopolitan environment of the multi-ethnic Hellenistic kingdoms. This led to a strong desire among Greeks to organize the transmission of the Hellenic paideia to the next generation. Greek science, technology and mathematics are generally considered to have reached their peak during the Hellenistic period.

Now answer this question: The kingdoms of Diadochi was comprised of what ?

Output: larger cities were parts of the still larger Kingdoms of the Diadochi.

Article: Due to its location in the Pacific Ring of Fire, Seattle is in a major earthquake zone. On February 28, 2001, the magnitude 6.8 Nisqually earthquake did significant architectural damage, especially in the Pioneer Square area (built on reclaimed land, as are the Industrial District and part of the city center), but caused only one fatality. Other strong quakes occurred on January 26, 1700 (estimated at 9 magnitude), December 14, 1872 (7.3 or 7.4), April 13, 1949 (7.1), and April 29, 1965 (6.5). The 1965 quake caused three deaths in Seattle directly, and one more by heart failure. Although the Seattle Fault passes just south of the city center, neither it nor the Cascadia subduction zone has caused an earthquake since the city's founding. The Cascadia subduction zone poses the threat of an earthquake of magnitude 9.0 or greater, capable of seriously damaging the city and collapsing many buildings, especially in zones built on fill.

Question: What is the amount of magnitude possible on the Cascadia subduction zone?
Ans: 9.0 or greater

Here is a question about this article: Portugal spearheaded European exploration of the world and the Age of Discovery. Prince Henry the Navigator, son of King Joao I, became the main sponsor and patron of this endeavour. During this period, Portugal explored the Atlantic Ocean, discovering several Atlantic archipelagos like the Azores, Madeira, and Cape Verde, explored the African coast, colonized selected areas of Africa, discovered an eastern route to India via the Cape of Good Hope, discovered Brazil, explored the Indian Ocean, established trading routes throughout most of southern Asia, and sent the first direct European maritime trade and diplomatic missions to China and Japan.
What is the answer to this question: By which path did Portugal discover a route to India?
****
So... Cape of Good Hope

The problem: Answer a question about this article:
The first aircraft, a South African Beechcraft King Air 200, landed at the new airport on 15 September 2015, prior to conducting a series of flights to calibrate the airport's radio navigation equipment.
What are they calibrating via test flights at the airport?
****
The answer: the airport's radio navigation equipment.

Problem: Please answer a question about the following article about Federalism:
Spain is a unitary state with a high level of decentralisation, often regarded as a federal system in all but name or a "federation without federalism". The country has been quoted as being "an extraordinarily decentralized country", with the central government accounting for just 18% of public spending, 38% for the regional governments, 13% for the local councils, and the remaining 31% for the social security system. The current Spanish constitution has been implemented in such a way that, in many respects, Spain can be compared to countries which are undeniably federal.
What does Spain's government accounts for?
A: 8% of public spending, 38% for the regional governments, 13% for the local councils, and the remaining 31% for the social security system

Question: Read this and answer the question

In December 2012, Hormuud Telecom launched its Tri-Band 3G service for internet and mobile clients. The first of its kind in the country, this third generation mobile telecommunications technology offers users a faster and more secure connection.

Who was the 3G service for?
Answer:
internet and mobile clients