Based on the information present in the given passage, you need to write a correct answer to the given question. A correct answer is one that correctly and completely answers the question. Do not write answers that address the question partially or incorrectly. The correct answer must be contained in the given paragraph.

Q: Paragraph- Sent 1: Alexander earned the epithet "The Great" due to his unparalleled success as a military commander.
Sent 2: He never lost a battle, despite typically being outnumbered.
Sent 3: This was due to use of terrain, phalanx and cavalry tactics, bold strategy, and the fierce loyalty of his troops.
Sent 4: The Macedonian phalanx, armed with the sarissa, a spear 6 metres (20 ft) long, had been developed and perfected by Philip II through rigorous training, and Alexander used its speed and maneuverability to great effect against larger but more disparate Persian forces.
Sent 5: Alexander also recognized the potential for disunity among his diverse army, which employed various languages and weapons.
Sent 6: He overcame this by being personally involved in battle, in the manner of a Macedonian king.
Sent 7: In his first battle in Asia, at Granicus, Alexander used only a small part of his forces, perhaps 13,000 infantry with 5,000 cavalry, against a much larger Persian force of 40,000.
Sent 8: Alexander placed the phalanx at the center and cavalry and archers on the wings, so that his line matched the length of the Persian cavalry line, about 3 km (1.86 mi).
Sent 9: By contrast, the Persian infantry was stationed behind its cavalry.
Sent 10: This ensured that Alexander would not be outflanked, while his phalanx, armed with long pikes, had a considerable advantage over the Persian's scimitars and javelins.
Sent 11: Macedonian losses were negligible compared to those of the Persians.
Sent 12: At Issus in 333 BC, his first confrontation with Darius, he used the same deployment, and again the central phalanx pushed through.
Sent 13: Alexander personally led the charge in the center, routing the opposing army.
Sent 14: At the decisive encounter with Darius at Gaugamela, Darius equipped his chariots with scythes on the wheels to break up the phalanx and equipped his cavalry with pikes.
Sent 15: Alexander arranged a double phalanx, with the center advancing at an angle, parting when the chariots bore down and then reforming.
Sent 16: The advance was successful and broke Darius' center, causing the latter to flee once again.
Sent 17: When faced with opponents who used unfamiliar fighting techniques, such as in Central Asia and India, Alexander adapted his forces to his opponents' style.
Sent 18: Thus, in Bactria and Sogdiana, Alexander successfully used his javelin throwers and archers to prevent outflanking movements, while massing his cavalry at the center. 
Question: Why did Alexander only use a small part of his forces in his first battle in Asia?.

A: Alexander placed the phalanx at the center and cavalry and archers on the wings, so that his line matched the length of the Persian cavalry line, which ensured his army would not be out flanked.
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Q: Paragraph- Sent 1: Unfortunately, because the zooming is rather fast, it is easy to miss the rest of the sentence, so as you correctly note, some viewers got an incorrect impression.
Sent 2: It would have been fair for Moore to point out this possible misinterpretation on his website.
Sent 3: However, the claim of deliberate distortion is ludicrous for several reasons: a) Moore clearly states that "before he came to Flint", Heston gave an interview.
Sent 4: In the excerpt from said interview, we can see that it is from March.
Sent 5: If Moore wanted to deceive his viewers, why would he say this, and show the month the interview was published?
Sent 6: b) Why should Moore leave the words "Clinton is on the Today Show" visible in the text, which is necessary to correctly interpret the highlighted part?
Sent 7: I reviewed the sequence several times and it is perfectly possible to see this text without pausing.
Sent 8: c) Both the "soccer mom" interview and the sequences showing the NRA rally make no effort to distort the fact that this rally happened months after the fact.
Sent 9: The camera lingers on Bush/Cheney posters, and the protestor is quoted as saying that "we wanted to let the NRA know that we haven't forgotten about Kayla Rolland".
Sent 10: You make the hysterical claim that the interview "may be faked" (on the basis that no name is shown for the interviewee), but if Moore had faked it, why the hell should he put this sentence in the protestor's mouth, which directly contradicts the conclusion that the rally happened hours after Kayla's death?
Sent 11: Why did Moore, the masterful deveiver, not edit this sequence out?
Sent 12: This makes no sense.
Sent 13: Opinions may vary on how tasteless it was for Heston to hold a pro gun rally on the location of the nation's youngest school shooting months after the fact, but this sequence of "Bowling" is without doubt the most unfair to Heston.
Sent 14: The claims of deliberate distortion don't hold up when viewing the whole scene, though -- as "Hanlon's Razor" states, one should never attribute to malice what can be attributed to incompetence.
Sent 15: The somewhat inept editing of the NRA press release has led some viewers to wrong conclusions, which is unfortunate, but Moore's critics have no interest in viewing the matter fairly.
Sent 16: Had they done so, Moore himself would probably have apologized for the gaffe.
Sent 17: In any case, at no point does Moore make a false statement, in contradiction to claims by critics that his documentary is "full of lies". 
Question: When did Heston give an interview?.

A: Before he came to Flint.
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Q: Paragraph- Sent 1: Breathing is the process of moving air into and out of the lungs.
Sent 2: The process depends on a muscle called the diaphragm.
Sent 3: This is a large, sheet-like muscle below the lungs.
Sent 4: Inhaling, or breathing in, occurs when the diaphragm muscle tightens.
Sent 5: This increases the size of the chest.
Sent 6: This too decreases air pressure inside the lungs.
Sent 7: This action allows air and gases to enter the lungs.
Sent 8: Exhaling, or breathing out, occurs when the diaphragm muscle relaxes.
Sent 9: This decreases the size of the chest.
Sent 10: This increases air pressure inside the lungs.
Sent 11: This action allows for air to leave the lungs.
Sent 12: When you inhale, air enters the respiratory system through your nose and ends up in your lungs, where gas exchange with the blood takes place.
Sent 13: What happens to the air along the way?
Sent 14: In the nose, mucus and hairs trap any dust or other particles in the air.
Sent 15: The air is also warmed and moistened.
Sent 16: Next, air passes through a passageway that is connected to the windpipe.
Sent 17: The air then finds its way to the lungs.
Sent 18: In the chest, the windpipe splits so that air enters both the right and left lung. 
Question: What is happening when your chest increases in size while breathing?.

A:
Inhaling, or breathing in.
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