Problem: Tristan da Cunha:

On 4 December 2007 an outbreak of an acute virus-induced flu was reported. This outbreak was compounded by Tristan's lack of suitable and sufficient medical supplies.

When was there an outbreak of acute virus-induced flu on the moon?
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A: unanswerable


Problem: However, the lifecycles of most living polychaetes, which are almost all marine animals, are unknown, and only about 25% of the 300+ species whose lifecycles are known follow this pattern. About 14% use a similar external fertilization but produce yolk-rich eggs, which reduce the time the larva needs to spend among the plankton, or eggs from which miniature adults emerge rather than larvae. The rest care for the fertilized eggs until they hatch – some by producing jelly-covered masses of eggs which they tend, some by attaching the eggs to their bodies and a few species by keeping the eggs within their bodies until they hatch. These species use a variety of methods for sperm transfer; for example, in some the females collect sperm released into the water, while in others the males have a penis that inject sperm into the female. There is no guarantee that this is a representative sample of polychaetes' reproductive patterns, and it simply reflects scientists' current knowledge.
What is the benefit of yolk-rich eggs?
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Answer: reduce the time the larva needs to spend among the plankton


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Western commentators post-9/11 often perceive madaris as places of radical revivalism with a connotation of anti-Americanism and radical extremism, frequently associated in the Western press with Wahhabi attitudes toward non-Muslims. In Arabic the word madrasa simply means "school" and does not imply a political or religious affiliation, radical or otherwise. Madaris have varied curricula, and are not all religious. Some madaris in India, for example, have a secularised identity. Although early madaris were founded primarily to gain "knowledge of God" they also taught subjects such as mathematics and poetry. For example, in the Ottoman Empire, "Madrasahs had seven categories of sciences that were taught, such as: styles of writing, oral sciences like the Arabic language, grammar, rhetoric, and history and intellectual sciences, such as logic." This is similar to the Western world, in which universities began as institutions of the Catholic church.
What type of teaching is provided at Indian madaris?
A: secularised


Context and question: A small, landlocked kingdom, Swaziland is bordered in the North, West and South by the Republic of South Africa and by Mozambique in the East. Swaziland has a land area of 17,364 km2. Swaziland has four separate geographical regions. These run from North to South and are determined by altitude. Swaziland is located at approximately 26°30'S, 31°30'E. Swaziland has a wide variety of landscapes, from the mountains along the Mozambican border to savannas in the east and rain forest in the northwest. Several rivers flow through the country, such as the Great Usutu River.
In which region is there rain forest in Swaziland?
Answer: the northwest


Question: The Air Force also provides Commissioned Officer Training (COT) for officers of all three components who are direct-commissioned to non-line positions due to their credentials in medicine, law, religion, biological sciences, or healthcare administration. Originally viewed as a "knife and fork school" that covered little beyond basic wear of the uniform, COT in recent years has been fully integrated into the OTS program and today encompasses extensive coursework as well as field exercises in leadership, confidence, fitness, and deployed-environment operations.
Is there an answer to this question: What is an example of the coursework now offered in the COT in the USAF? 

Answer: deployed-environment operations


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
While antibiotics are beneficial in certain types of acute diarrhea, they are usually not used except in specific situations. There are concerns that antibiotics may increase the risk of hemolytic uremic syndrome in people infected with Escherichia coli O157:H7. In resource-poor countries, treatment with antibiotics may be beneficial. However, some bacteria are developing antibiotic resistance, particularly Shigella. Antibiotics can also cause diarrhea, and antibiotic-associated diarrhea is the most common adverse effect of treatment with general antibiotics.
Where is treatment for antibiotic resistance beneficial?
A:
unanswerable