更多"What type of economy was now comple"的相关试题:
[单项选择]What type of economy was now complete
A. A balanced stock-driven economy.
B. A balanced credit-driven economy.
C. A balanced consumer-driven economy.
[单项选择] Both 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. In both
areas, there was a well-established ground stone tool technology, a method of pounding
(5) and grinding nuts and other plant foods, that could be adapted to newly cultivated foods.
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. These provided seeds that were important sources of
carbohydrates and fat in the diet.
(10) 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 be
A. The principal sources of food that made up their diet
B. Their development of ground stone tool technology
C. Their development of agriculture
D. Their distribution of work between men and women
[单项选择]
In 1830, only a few miles away from what is now the great city of Cincinnati, lay an immense and almost unbroken forest. The whole region was sparsely settled by people of the frontier—restless souls who no sooner had hewn fairly habitable homes out of the wilderness and attained to that degree of prosperity which today we should call indigence, then, impelled by some mysterious impulse of their nature, they abandoned all and pushed farther westward, to encounter new perils and privations in the effort to regain the meagre comforts which they had voluntarily renounced. Many of them had already forsaken that region for the remoter settlements, but among those remaining was one who had been of those first arriving. He lived alone in a house of logs surrounded on all sides by the great forest, of whose gloom and silence he seemed a part, for no one had ever known him to smile nor speak a needless word. His simple wants were supplied by the sale or barter of skins of wild anima
A. lost time is never found again.
B. his years sat slightly on him.
C. something aged him rapidly.
D. he deliberately wore a white beard.
