Прочитайте текст. заполните пропуски (1 до 10) подходящими по смыслу словами (a-j). a. twelve thousand years ago b. many centuries c. the shapes of animals d. travelled on e. different cultures f. tribes g. civilization h. bering strait i. kept on j. a sun-baked clay american indians. more than the first american indian came to alaska from asia by crossing the bering land bridge, which later became the this slow migration went on for thousands of years. from alaska the indians southward. some of them remained in north america, while others moving farther south – to central and south america. after they learned how to grow corn, which they had found as a wild plant. later, about 1000 a.d. some of the indians of what is now south-western united states began to live in villages in houses of adobe, about 300 a.d. the indians in the ohio river region developed a high level of in addition to beautiful carved objects, they have left strangely shaped mounds of earth over their burial places. these man-made hills were formed in the largest is the great serpent mound more than thousand fit long. higher civilizations were developed by the maya and aztec indians in mexico, and the incas in peru. many among the indian fifteen 10. long before europeans came to america.