The earliest cultivation seems to have taken place along the river valleys of the Midwest and the Southeast, with experimentation beginning as early as 7,000 years ago and domestication beginning 4,000 to 2,000 years ago. These provided seeds that were important sources of carbohydrates and fat in the diet. By the end of the Archaic era, people in eastern North America had domesticated certain native plants, including sunflowers weeds called goosefoot, sumpweed, or marsh elder and squash or gourds of some kind. In both areas, there was a well-established ground stone tool technology, a method of pounding and grinding nuts and other plant foods, that could be adapted to newly cultivated foods. Contoh Soal Latihan Gerund dan Pembahasan 1 I dislike to go / going the movies by myself.īoth in what is now the eastern and the southwestern United States, the peoples of the Archaic era (8,000-1,000 B.C) were, in a way, already adapted to beginnings of cultivation through their intensive gathering and processing of wild plant foods. Contoh Soal TOEIC Grammar Dan Jawaban - Download as Word Doc.doc), PDF File SOAL TES TOEFL DAN PEMBAHASAN JAWABAN. When you hear the statements, you must select the one. Is a starkly simple depiction of a serious couple staring directly out at the viewer.000 pounds D) 300 tons 38. Soal Tes TOEFL dan Pembahasan Jawaban (Structure and Written Expression-Model Test 2.
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