from which language is english derived?
From a set of West Germanic dialects.
English language
The earliest form of English is called Old English or Anglo-Saxon (c. 550–1066 CE). Old English developed from a set of West Germanic dialects, often grouped as Anglo-Frisian or North Sea Germanic, and originally spoken along the coasts of Frisia, Lower Saxony and southern Jutland by Germanic peoples known to the historical record as the Angles, Saxons, and Jutes. From the 5th century CE, the Anglo-Saxons settled Britain as the Roman economy and administration collapsed. By the 7th century, the Germanic language of the Anglo-Saxons became dominant in Britain, replacing the languages of Roman Britain (43–409 CE): Common Brittonic, a Celtic language, and Latin, brought to Britain by the Roman occupation. "England" and "English" (originally and ) are named after the Angles.

who are the native speakers of english language England. where is this country located? United Kingdom. how is the language classified? Anglic languages, Frisian languages, Low German/Low Saxon. to which places did it spread? The British Empire had spread English through its colonies and geopolitical dominance and also adopted in parts of North America, parts of Africa, Australasia. is it considered a global language? Yes, regarded as the first world language. what are the three circles of english speaking countries? Philippines, Jamaica, India, Pakistan, Singapore, Malaysia and Nigeria. name its vowels? Received Pronunciation (RP) and General American (GA) vowels. and consonants? Yes, They are grouped as Fortis obstruents, Lenis consonants. how does the language vary from region to region? Great Vowel Shift,  Northern Cities Vowel Shift and Canadian Shift have produced differents in regional accents.
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English language [SEP] Proto-Germanic to Old English
By the 6th century, a Latin alphabet was adopted, written with half-uncial letterforms. It included the runic letters "wynn" and "thorn" , and the modified Latin letters "eth" , and "ash" . Old English is essentially a distinct language from Modern English and is virtually impossible for 21st-century unstudied English-speakers to understand. Its grammar was similar to that of modern German, and its closest relative is Old Frisian. Nouns, adjectives, pronouns, and verbs had many more inflectional endings and forms, and word order was much freer than in Modern English. Modern English has case forms in pronouns ("he", "him", "his") and has a few verb inflections ("speak", "speaks", "speaking", "spoke", "spoken"), but Old English had case endings in nouns as well, and verbs had more person and number endings.