How did Chinese and nomadic groups influence each other?

Uh oh stinky

Explanation:

Chinese (simplified Chinese: 汉语; traditional Chinese: 漢語; pinyin: Hànyǔ[b] or especially for written Chinese: 中文; Zhōngwén)[c] is a group of language varieties that form the Sinitic branch of the Sino-Tibetan languages, spoken by the ethnic Han Chinese majority and many minority ethnic groups in Greater China. About 1.2 billion people (or approximately 16% of the world's population) speak a variety of Chinese as their first language.

The spoken varieties of Chinese are usually considered by native speakers to be variants of a single language. Due to their lack of mutual intelligibility, however, they are classified as separate languages in a family by some linguists, who note that the varieties are as divergent as the Romance languages.[d] Investigation of the historical relationships among the varieties of Chinese is just starting. Currently, most classifications posit 7 to 13 main regional groups based on phonetic developments from Middle Chinese, of which the most spoken by far is Mandarin (with about 800 million speakers, or 66%), followed by Min (75 million, e.g. Southern Min), Wu (74 million, e.g. Shanghainese), and Yue (68 million, e.g. Cantonese).[4] These branches are unintelligible to each other, and many of their subgroups are unintelligible with the other varieties within the same branch (e.g. Southern Min). There are, however, transitional areas where varieties from different branches share enough features for some limited intelligibility, including New Xiang with Southwest Mandarin, Xuanzhou Wu with Lower Yangtze Mandarin, Jin with Central Plains Mandarin and certain divergent dialects of Hakka with Gan (though these are unintelligible with mainstream Hakka). All varieties of Chinese are tonal to at least some degree, and are largely analytic.

The earliest Chinese written records are Shang dynasty-era oracle bone inscriptions, which can be dated to 1250 BCE. The phonetic categories of Old Chinese can be reconstructed from the rhymes of ancient poetry. During the Northern and Southern dynasties period, Middle Chinese went through several sound changes and split into several varieties following prolonged geographic and political separation. Qieyun, a rime dictionary, recorded a compromise between the pronunciations of different regions. The royal courts of the Ming and early Qing dynasties operated using a koiné language (Guanhua) based on Nanjing dialect of Lower Yangtze Mandarin.

Standard Chinese, based on the Beijing dialect of Mandarin, was adopted in the 1930s and is now an official language of both the People's Republic of China and the Republic of China on Taiwan, one of the four official languages of Singapore, and one of the six official languages of the United Nations. The written form, using the logograms known as Chinese characters, is shared by literate speakers of unintelligible dialects. Since the 1950s, simplified Chinese characters have been promoted for use by the government of the People's Republic of China, while traditional characters remain in use in Taiwan and elsewhere.

the percentage of students at the school need special diets is

c) 10 percent

do u have any answer choices?