Problem:Pakistan officially joined the United Nations (UN) on 30 September 1947 just over a month after its independence from the British Empire. Today, it is a charter member and participates in all of the UN's specialised agencies and organisations. Pakistan has been elected seven times (tied with Colombia and India) into the UN Security Council, with the most recent term in 2013. It is also one of the countries which has had a diplomat, Muhammad Zafarullah Khan, serve a term as the President of the United Nations General Assembly.

Answer this question based on the passage: when did pakistan become member of united nations?
Solution:OK... To answer the above question, the relevant sentence is: Pakistan officially joined the United Nations (UN) on 30 September 1947 just over a month after its independence from the British Empire.
30 September 1947.

Student A:The Surgeon General of the United States is the operational head of the U.S. Public Health Service Commissioned Corps (PHSCC) and thus the leading spokesperson on matters of public health in the federal government of the United States. The Surgeon General's office and staff are known as the Office of the Surgeon General (OSG).

Based on this passage, the leading spokesperson for public health in the united states is?
Student B:OK... To answer the question, consider the following: The Surgeon General of the United States is the operational head of the U.S. Public Health Service Commissioned Corps (PHSCC) and thus the leading spokesperson on matters of public health in the federal government of the United States.
The Surgeon General of the United States.

Problem:The antecedents of Western politics can be traced back to the Socratic political philosophers, and Aristotle ("The Father of Political Science") (384 -- 322 BC). These authors, in such works as The Republic and Laws by Plato, and The Politics and Nicomachean Ethics by Aristotle, analyzed political systems philosophically, going beyond earlier Greek poetic and historical reflections which can be found in the works of epic poets like Homer and Hesiod, historians like Herodotus and Thucydides, and dramatists such as Sophocles, Aristophanes, and Euripides.

Answer this question based on the passage: who is known as the father of political science?
Solution:OK... The relevant information is: The antecedents of Western politics can be traced back to the Socratic political philosophers, and Aristotle ("The Father of Political Science") (384 -- 322 BC).
Aristotle.

Student A:Passage: Fat mass and obesity-associated protein also known as alpha-ketoglutarate-dependent dioxygenase FTO is an enzyme that in humans is encoded by the FTO gene located on chromosome 16. As one homolog in the AlkB family proteins, it is the first mRNA demethylase that has been identified. Certain variants of the FTO gene appear to be correlated with obesity in humans.

Question: Based on this passage, what potential influence does the fto gene have?
Student B:OK... The important part for answering this question is: Certain variants of the FTO gene appear to be correlated with obesity in humans.
correlated with obesity in humans.

Problem:Context: The record for most consecutive games with at least one run scored is 18, shared by the Yankees' Red Rolfe (August 9 -- August 25, 1939) and the Cleveland Indians' Kenny Lofton (August 15 -- September 3, 2000). The record for most runs scored by a player in a single game is 7, set by Guy Hecker of the American Association's Louisville Colonels on August 15, 1886. The modern-day record of 6 is shared by fourteen players (eight of whom attained it before 1900). Of the six modern-day players to score 6 runs in a game, the first to perform the feat was Mel Ott of the New York Giants on August 4, 1934 (he repeated the accomplishment ten years later, making him the only player ever to do it twice); the most recent was Shawn Green, then of the Los Angeles Dodgers, on May 23, 2002.

Question: what is the most runs scored in a major league baseball game?
Solution:OK... The relevant information to answer the above question is: Of the six modern-day players to score 6 runs in a game, the first to perform the feat was Mel Ott of the New York Giants on August 4, 1934 (he repeated the accomplishment ten years later, making him the only player ever to do it twice); the most recent was Shawn Green, then of the Los Angeles Dodgers, on May 23, 2002.
6.

Problem:Lens speed refers to the maximum aperture diameter, or minimum f-number, of a photographic lens. A lens with a larger maximum aperture (that is, a smaller minimum f-number) is called a "fast lens" because it can achieve the same exposure with a faster shutter speed. Conversely, a smaller maximum aperture (larger minimum f-number) is "slow" because it delivers less light intensity and requires a slower (longer) shutter speed.

What does the speed of a lens mean?
Solution:
OK... The relevant sentence in the passage is: Lens speed refers to the maximum aperture diameter, or minimum f-number, of a photographic lens.
the maximum aperture diameter , or minimum f - number , of a photographic lens.