Article: The philosophies of Buddhism and Zen, and to a lesser extent Confucianism and Shinto, influenced the samurai culture. Zen meditation became an important teaching due to it offering a process to calm one's mind. The Buddhist concept of reincarnation and rebirth led samurai to abandon torture and needless killing, while some samurai even gave up violence altogether and became Buddhist monks after realizing how fruitless their killings were. Some were killed as they came to terms with these realizations in the battlefield. The most defining role that Confucianism played in samurai philosophy was to stress the importance of the lord-retainer relationship—the loyalty that a samurai was required to show his lord.

Question: What caused some samurai to stop fighting?
Ans: The Buddhist concept of reincarnation and rebirth


Article: The First Opium War revealed the outdated state of the Chinese military. The Qing navy, composed entirely of wooden sailing junks, was severely outclassed by the modern tactics and firepower of the British Royal Navy. British soldiers, using advanced muskets and artillery, easily outmaneuvered and outgunned Qing forces in ground battles. The Qing surrender in 1842 marked a decisive, humiliating blow to China. The Treaty of Nanjing, the first of the unequal treaties, demanded war reparations, forced China to open up the five ports of Canton, Amoy, Fuchow, Ningpo and Shanghai to western trade and missionaries, and to cede Hong Kong Island to Britain. It revealed many inadequacies in the Qing government and provoked widespread rebellions against the already hugely unpopular regime.

Question: What island was given to the British?
Ans: Hong Kong Island


Article: Hydrogen is the only element that has different names for its isotopes in common use today. During the early study of radioactivity, various heavy radioactive isotopes were given their own names, but such names are no longer used, except for deuterium and tritium. The symbols D and T (instead of 2H and 3H) are sometimes used for deuterium and tritium, but the corresponding symbol for protium, P, is already in use for phosphorus and thus is not available for protium. In its nomenclatural guidelines, the International Union of Pure and Applied Chemistry allows any of D, T, 2H, and 3H to be used, although 2H and 3H are preferred.

Question: What are the only two names still used for radioactive isotopes?
Ans: deuterium and tritium


Article: Instead, the donated money was expended through "counterfeit drugs, siphoning off of drugs to the black market, and payments to ghost employees". Ultimately, there is a sufficient amount of money for health in developing countries, but local corruption denies the wider citizenry the resource they require.

Question: In addition to ghost employees and the black market receiving drugs, what other way was money expended?
Ans:
counterfeit drugs