The problem: Answer a question about this article:
Bell was a British subject throughout his early life in Scotland and later in Canada until 1882, when he became a naturalized citizen of the United States. In 1915, he characterized his status as: "I am not one of those hyphenated Americans who claim allegiance to two countries." Despite this declaration, Bell has been proudly claimed as a "native son" by all three countries he resided in: the United States, Canada, and the United Kingdom.
What does Bell call people who are citizens of two countries?
****
The answer: hyphenated


The problem: Answer a question about this article:
Most laboratory techniques for growing bacteria use high levels of nutrients to produce large amounts of cells cheaply and quickly. However, in natural environments, nutrients are limited, meaning that bacteria cannot continue to reproduce indefinitely. This nutrient limitation has led the evolution of different growth strategies (see r/K selection theory). Some organisms can grow extremely rapidly when nutrients become available, such as the formation of algal (and cyanobacterial) blooms that often occur in lakes during the summer. Other organisms have adaptations to harsh environments, such as the production of multiple antibiotics by Streptomyces that inhibit the growth of competing microorganisms. In nature, many organisms live in communities (e.g., biofilms) that may allow for increased supply of nutrients and protection from environmental stresses. These relationships can be essential for growth of a particular organism or group of organisms (syntrophy).
What do algal bacteria if nutrients are available?
****
The answer: grow extremely rapidly


The problem: Answer a question about this article:
The Library of Congress (LoC) is an institution established by Congress to provide a research library for the government of the United States and serve as a national library. It is under the supervision of the United States Congress Joint Committee on the Library and the Librarian of Congress. The Near East is a separate topic and subdivision of the African and Middle Eastern division. The Middle East contains a Hebraic section consisting of only Israel for a country, but including eleven modern and ancient languages relating to Judaism, such as Yiddish, a European pidgin language. The Near East is otherwise nearly identical to the Middle East, except that it extends partly into Central Asia and the Caucasus, regions that the State Department considers to be in Asia.
The Library of Congress is under whose supervision?
****
The answer: the United States Congress Joint Committee on the Library


The problem: Answer a question about this article:
Iran has the second largest proved gas reserves in the world after Russia, with 33.6 trillion cubic metres, and third largest natural gas production in the world after Indonesia, and Russia. It also ranks fourth in oil reserves with an estimated 153,600,000,000 barrels. It is OPEC's 2nd largest oil exporter and is an energy superpower. In 2005, Iran spent US$4 billion on fuel imports, because of contraband and inefficient domestic use. Oil industry output averaged 4 million barrels per day (640,000 m3/d) in 2005, compared with the peak of six million barrels per day reached in 1974. In the early years of the 2000s (decade), industry infrastructure was increasingly inefficient because of technological lags. Few exploratory wells were drilled in 2005.
How much natural gas reserves does Iran have?
****
The answer:
33.6 trillion cubic metres