Here is a question about this article: Starting at the transition between the Middle to Upper Paleolithic period, some 80,000 to 70,000 years ago, some hunter-gatherers bands began to specialize, concentrating on hunting a smaller selection of (often larger) game and gathering a smaller selection of food. This specialization of work also involved creating specialized tools, like fishing nets and hooks and bone harpoons. The transition into the subsequent Neolithic period is chiefly defined by the unprecedented development of nascent agricultural practices. Agriculture originated and spread in several different areas including the Middle East, Asia, Mesoamerica, and the Andes beginning as early as 12,000 years ago.
What is the answer to this question: How many years ago did hunting-gatherers start specializing in their collection practices?
****
So... 80,000 to 70,000 years ago


The problem: Answer a question about this article:
Over time, Roman architecture was modified as their urban requirements changed, and the civil engineering and building construction technology became developed and refined. The Roman concrete has remained a riddle, and even after more than 2,000 years some Roman structures still stand magnificently. The architectural style of the capital city was emulated by other urban centers under Roman control and influence. Roman cities were well planned, efficiently managed and neatly maintained.[citation needed]
What facet of the capital city was emulated by other urban centers in the Roman Republic?
****
The answer: The architectural style


Problem: Please answer a question about the following article about Estonia:
Basketball is also a notable sport in Estonia. Estonia national basketball team previously participated in 1936 Summer Olympics, appeared in EuroBasket four times. Estonia national team also qualified to EuroBasket 2015, which will be held in Ukraine. BC Kalev/Cramo, which participates in EuroCup, is the most recent Korvpalli Meistriliiga winner after becoming champion of the league for the 6th time. Tartu Ülikool/Rock, which participates in EuroChallenge, is the second strongest Estonian basketball club, previously winning Korvpalli Meistriliiga 22 times. Six Estonian basketball clubs participates in Baltic Basketball League.
How many Estonian teams are in the Baltic Basketball League?
A: Six


Question: Read this and answer the question

GE is a multinational conglomerate headquartered in Fairfield, Connecticut. Its main offices are located at 30 Rockefeller Plaza at Rockefeller Center in New York City, known now as the Comcast Building. It was formerly known as the GE Building for the prominent GE logo on the roof; NBC's headquarters and main studios are also located in the building. Through its RCA subsidiary, it has been associated with the center since its construction in the 1930s. GE moved its corporate headquarters from the GE Building on Lexington Avenue to Fairfield in 1974.

In what year did GE move its headquarters to Fairfield?
Answer: 1974


Problem: Traditionally the annelids have been divided into two major groups, the polychaetes and clitellates. In turn the clitellates were divided into oligochaetes, which include earthworms, and hirudinomorphs, whose best-known members are leeches. For many years there was no clear arrangement of the approximately 80 polychaete families into higher-level groups. In 1997 Greg Rouse and Kristian Fauchald attempted a "first heuristic step in terms of bringing polychaete systematics to an acceptable level of rigour", based on anatomical structures, and divided polychaetes into:
When did Greg Rouse begin trying to categorize polychaetes?
The answer is the following: 1997


Input: Article: After the rupture of the wars with Portugal and Catalonia, the Junta changed its attitude, this time due to the exhaustion of Galicia, now involved not just in naval or oversea operations, but also in an exhausting war with the Portuguese, war which produced thousands of casualties and refugees and was heavily disturbing to the local economy and commerce. So, in the second half of the 17th century the Junta frequently denied or considerably reduced the initial petitions of the monarch, and though the tension didn't rise to the levels experienced in Portugal or Catalonia, there were frequent urban mutinies and some voices even asked for the secession of the Kingdom of Galicia.

Now answer this question: War broke out with which other countries?

Output:
Portugal and Catalonia