Problem: Please answer a question about the following article about Galicia (Spain):
The first railway line in Galicia was inaugurated 15 September 1873. It ran from O Carril, Vilagarcia de Arousa to Cornes, Conxo, Santiago de Compostela. A second line was inaugurated in 1875, connecting A Coruna and Lugo. In 1883, Galicia was first connected by rail to the rest of Spain, by way of O Barco de Valdeorras. Galicia today has roughly 1,100 kilometres (680 mi) of rail lines. Several 1,668 mm (5 ft 5 2132 in) Iberian gauge lines operated by Adif and Renfe Operadora connect all the important Galician cities. A 1,000 mm (3 ft 3 38 in) metre gauge line operated by FEVE connects Ferrol to Ribadeo and Oviedo. The only electrified line is the Ponferrada-Monforte de Lemos-Ourense-Vigo line. Several high-speed rail lines are under construction. Among these are the Olmedo-Zamora-Galicia high-speed rail line that opened partly in 2011, and the AVE Atlantic Axis route, which will connect all of the major Galician Atlantic coast cities A Coruna, Santiago de Compostela, Pontevedra and Vigo to Portugal. Another projected AVE line will connect Ourense to Pontevedra and Vigo.
What is the name of its only electrified railway?
A: Ponferrada-Monforte de Lemos-Ourense-Vigo
Problem: Please answer a question about the following article about Korean War:
The Soviet Union challenged the legitimacy of the war for several reasons. The ROK Army intelligence upon which Resolution 83 was based came from U.S. Intelligence; North Korea was not invited as a sitting temporary member of the UN, which violated UN Charter Article 32; and the Korean conflict was beyond the UN Charter's scope, because the initial northsouth border fighting was classed as a civil war. Because the Soviet Union was boycotting the Security Council at the time, legal scholars posited that deciding upon an action of this type required the unanimous vote of the five permanent members.
What type of vote is required for the Security Council to commit to military action in Korea.
A: unanimous vote
Problem: Please answer a question about the following article about Paris:
Paris today has more than 421 municipal parks and gardens, covering more than 3,000 hectares and containing more than 250,000 trees. Two of Paris' oldest and most famous gardens are the Tuileries Garden, created in 1564 for the Tuileries Palace, and redone by Andre Le Notre between 1664 and 1672, and the Luxembourg Garden, for the Luxembourg Palace, built for Marie de' Medici in 1612, which today houses the French Senate. The Jardin des Plantes was the first botanical garden in Paris, created in 1626 by Louis XIII's doctor Guy de La Brosse for the cultivation of medicinal plants.
Who redid the Tuileries Garden in 1664?
A: Andre Le Notre
Problem: Please answer a question about the following article about Geological history of Earth:
In many ways, the Paleocene continued processes that had begun during the late Cretaceous Period. During the Paleocene, the continents continued to drift toward their present positions. Supercontinent Laurasia had not yet separated into three continents. Europe and Greenland were still connected. North America and Asia were still intermittently joined by a land bridge, while Greenland and North America were beginning to separate. The Laramide orogeny of the late Cretaceous continued to uplift the Rocky Mountains in the American west, which ended in the succeeding epoch. South and North America remained separated by equatorial seas (they joined during the Neogene); the components of the former southern supercontinent Gondwana continued to split apart, with Africa, South America, Antarctica and Australia pulling away from each other. Africa was heading north toward Europe, slowly closing the Tethys Ocean, and India began its migration to Asia that would lead to a tectonic collision and the formation of the Himalayas.
In which period did North and South america join?
A:
Neogene