Student A:Canadian inventor Thomas Ahearn filed patent number no. 39916 in 1892 for an "Electric Oven," a device he probably employed in preparing a meal for an Ottawa hotel that year. Ahearn and Warren Y. Soper were owners of Ottawa's Chaudiere Electric Light and Power Company. The electric stove was showcased at the Chicago World's Fair in 1893, where an electrified model kitchen was shown. Unlike the gas stove, the electrical stove was slow to catch on, partly due to the unfamiliar technology, and the need for cities and towns to be electrified. By the 1930s, the technology had matured and the electrical stove slowly began to replace the gas stove, especially in household kitchens.

Answer this question based on the passage: when did the first electric stove come out?
Student B:OK... To answer the above question, the relevant sentence is: The electric stove was showcased at the Chicago World's Fair in 1893, where an electrified model kitchen was shown.
1893.

Problem:During his five-year rule from 1540 to 1545, Sultan Sher Shah Suri issued a coin of silver, weighing 178 grains (or 11.53 grams), which was termed the Rupiya. During Babar's time, the brass to silver exchange ratio was roughly 50: 2. The silver coin remained in use during the Mughal period, Maratha era as well as in British India. Among the earliest issues of paper rupees include; the Bank of Hindustan (1770 -- 1832), the General Bank of Bengal and Bihar (1773 -- 75, established by Warren Hastings), and the Bengal Bank (1784 -- 91).

When was first currency note printed in india?
Solution:OK... The relevant sentence in the passage is: Among the earliest issues of paper rupees include; the Bank of Hindustan (1770 -- 1832), the General Bank of Bengal and Bihar (1773 -- 75, established by Warren Hastings), and the Bengal Bank (1784 -- 91).
1770.

Student A:Passage: Mauna Loa has probably been erupting for at least 700,000 years, and may have emerged above sea level about 400,000 years ago. The oldest-known dated rocks are not older than 200,000 years. The volcano's magma comes from the Hawaii hotspot, which has been responsible for the creation of the Hawaiian island chain over tens of millions of years. The slow drift of the Pacific Plate will eventually carry Mauna Loa away from the hotspot within 500,000 to one million years from now, at which point it will become extinct.

Question: Based on this passage, where did the magma that erupts from mauna loa likely form?
Student B:OK... This is the relevant information: The volcano's magma comes from the Hawaii hotspot, which has been responsible for the creation of the Hawaiian island chain over tens of millions of years.
the Hawaii hotspot.

Problem:Context: The 2022 FIFA World Cup is scheduled to be the 22nd edition of the FIFA World Cup, the quadrennial international men's football championship contested by the national teams of the member associations of FIFA. It is scheduled to take place in Qatar in 2022. This will be the first World Cup ever to be held in the Arab world and the first in a Muslim-majority country. This will be the first World Cup held entirely in geographical Asia since the 2002 tournament in South Korea and Japan (the 2018 competition in Russia featured one geographically Asian venue, Yekaterinburg). In addition the tournament will be the last to involve 32 teams, with an increase to 48 teams scheduled for the 2026 tournament.

Question: who will be hosting the world cup in 2022?
Solution:OK... To answer the question, consider the following: It is scheduled to take place in Qatar in 2022.
Qatar.

Student A:Hello, with that spelling, was used in publications in the US as early as the 18 October 1826 edition of the Norwich Courier of Norwich, Connecticut. Another early use was an 1833 American book called The Sketches and Eccentricities of Col. David Crockett, of West Tennessee, which was reprinted that same year in The London Literary Gazette. The word was extensively used in literature by the 1860s.

Answer this question: when did the word hello come to use?
Student B:OK... The relevant information is: Hello, with that spelling, was used in publications in the US as early as the 18 October 1826 edition of the Norwich Courier of Norwich, Connecticut.
as early as the 18 October 1826 edition of the Norwich Courier of Norwich , Connecticut.

Student A:Supply-side economics is a macroeconomic theory arguing that economic growth can be most effectively created by lowering taxes and decreasing regulation. According to supply-side economics, consumers will then benefit from a greater supply of goods and services at lower prices and employment will increase. It was started by economist Robert Mundell during the Ronald Reagan administration.

Based on this passage, when did supply side economic policies begin to grow in popularity?
Student B:
OK... The relevant information to answer the above question is: It was started by economist Robert Mundell during the Ronald Reagan administration.
during the Ronald Reagan administration.