Question: What were adopted for use in mainland of the country where the person who could describe the process of evaporation was from?

though pesticide regulations differ from country to country, pesticides, and products on which they were used are traded across international borders. to deal with inconsistencies in regulations among countries, delegates to a conference of the united nations food and agriculture organization adopted an international code of conduct on the distribution and use of pesticides in 1985 to create voluntary standards of pesticide regulation for different countries. the code was updated in 1998 and 2002. the fao claims that the code has raised awareness about pesticide hazards and decreased the number of countries without restrictions on pesticide use. <SEP> Before the official reform, character simplifications were not officially sanctioned and generally adopted vulgar variants and idiosyncratic substitutions. Orthodox variants were mandatory in printed works, while the (unofficial) simplified characters would be used in everyday writing or quick notes. The use of traditional Chinese characters versus simplified Chinese characters varies greatly, and can depend on both the local customs and the medium. Since the 1950s, and especially with the publication of the 1964 list, the People's Republic of China has officially adopted simplified Chinese characters for use in mainland China, while Hong Kong, Macau, and the Republic of China (Taiwan) were not affected by the reform. There is no absolute rule for using either system, and often it is determined by what the target audience understands, as well as the upbringing of the writer. <SEP> Although others disagreed with his model, Wang Chong accurately described the water cycle of the evaporation of water into clouds. Han-era astronomers adopted a geocentric model of the universe, theorizing that it was shaped like a sphere surrounding the earth in the center. They assumed that the Sun, Moon, and planets were spherical and not disc-shaped. They also thought that the illumination of the Moon and planets was caused by sunlight, that lunar eclipses occurred when the Earth obstructed sunlight falling onto the Moon, and that a solar eclipse occurred when the Moon obstructed sunlight from reaching the Earth. <SEP> Wang Chong (; 27 – c. 100 AD), courtesy name Zhongren (仲任), was a Chinese meteorologist, astronomer, and philosopher active during the Han Dynasty. This book contained many theories involving early sciences of astronomy and meteorology, and Wang Chong was even the first in Chinese history to mention the use of the square-pallet chain pump, which became common in irrigation and public works in China thereafter. He developed a rational, secular, naturalistic and mechanistic account of the world and of human beings and gave a materialistic explanation of the origin of the universe. His main work was the "Lunheng" (論衡, "Critical Essays"). Wang also accurately described the process of the water cycle. <SEP> the goal of the burmese constitutional referendum of 2008, held on 10 may 2008, is the creation of a "discipline-flourishing democracy". as part of the referendum process, the name of the country was changed from the "union of myanmar" to the "republic of the union of myanmar", and general elections were held under the new constitution in 2010. observer accounts of the 2010 election describe the event as mostly peaceful; however, allegations of polling station irregularities were raised, and the united nations (un) and a number of western countries condemned the elections as fraudulent.