The problem: Answer a question about this article:
Elizabeth's many historic visits and meetings include a state visit to the Republic of Ireland and reciprocal visits to and from the Pope. She has seen major constitutional changes, such as devolution in the United Kingdom, Canadian patriation, and the decolonisation of Africa. She has also reigned through various wars and conflicts involving many of her realms. She is the world's oldest reigning monarch as well as Britain's longest-lived. In 2015, she surpassed the reign of her great-great-grandmother, Queen Victoria, to become the longest-reigning British head of state and the longest-reigning queen regnant in world history.
Than which queen has Elizabeth ruled longer?
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The answer: Queen Victoria

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Even though there is a broad scientific agreement that essentialist and typological conceptualizations of race are untenable, scientists around the world continue to conceptualize race in widely differing ways, some of which have essentialist implications. While some researchers sometimes use the concept of race to make distinctions among fuzzy sets of traits, others in the scientific community suggest that the idea of race often is used in a naive or simplistic way,[page needed] and argue that, among humans, race has no taxonomic significance by pointing out that all living humans belong to the same species, Homo sapiens, and subspecies, Homo sapiens sapiens.
Race has no taxonomic significance among whom?
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The answer: humans

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Society in the Japanese "Tokugawa period" (Edo society), unlike the shogunates before it, was based on the strict class hierarchy originally established by Toyotomi Hideyoshi. The daimyo, or lords, were at the top, followed by the warrior-caste of samurai, with the farmers, artisans, and traders ranking below. In some parts of the country, particularly smaller regions, daimyo and samurai were more or less identical, since daimyo might be trained as samurai, and samurai might act as local lords. Otherwise, the largely inflexible nature of this social stratification system unleashed disruptive forces over time. Taxes on the peasantry were set at fixed amounts which did not account for inflation or other changes in monetary value. As a result, the tax revenues collected by the samurai landowners were worth less and less over time. This often led to numerous confrontations between noble but impoverished samurai and well-to-do peasants, ranging from simple local disturbances to much bigger rebellions. None, however, proved compelling enough to seriously challenge the established order until the arrival of foreign powers.
What was society based on during the Tukugawa period?
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The answer: strict class hierarchy

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While on tour Madonna participated in the Raising Malawi initiative by partially funding an orphanage in and traveling to that country. While there, she decided to adopt a boy named David Banda in October 2006. The adoption raised strong public reaction, because Malawian law requires would-be parents to reside in Malawi for one year before adopting, which Madonna did not do. She addressed this on The Oprah Winfrey Show, saying that there were no written adoption laws in Malawi that regulated foreign adoption. She described how Banda had been suffering from pneumonia after surviving malaria and tuberculosis when she first met him. Banda's biological father, Yohane, commented, "These so-called human rights activists are harassing me every day, threatening me that I am not aware of what I am doing..... They want me to support their court case, a thing I cannot do for I know what I agreed with Madonna and her husband." The adoption was finalized in May 2008.
When was the adoption finalized?
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The answer:
May 2008