Answer:
The steppe crosses the Russian plain, south of the taiga, penetrating deep into Siberia. It comprises three main types, which run in roughly parallel bands from east to west: forest steppe in the north, through steppe, to semi -desert steppe in the south. Within these belts, zones of temporary inundation on floodplains or in zones of internal drainage provide valuable hay land. The steppe was increasingly ploughed for crops during the twentieth century; initially crops were rotated with naturally regenerated grassland, but from mid-century cultivation was increasingly intensive. During the collective period, the emphasis was on industrial stock rearing, with housed cattle and high inputs; since decollectivization, intensive enterprises are closing for economic reasons, and systems have yet to stabilize. If ploughed land is left undisturbed it will return naturally to steppe vegetation in six to fifteen years. Hay is very important for winter feed, and much is made from seasonally flooded meadows. Many marginal, semi-arid areas of the steppe have been put under crops, but are not economically viable; much of the cereals so produced are fed to livestock, but grain yields are very low and yield no more livestock products than would natural grassland, but at far higher cost. Marginal cropland should return to grass.
The development model of ancient Greek culture is completely different from that of Chinese culture.China is moving towards reunification, while Greece has always been divided into plural nations.
Like China, Greece has a long history and splendid civilization
Checks and balances? Did they give you answer choices?
Will the United States succeed in a changing world?
The Viet Cong and the People's army were both comunist organisations so they were not on the same side as the United States. The correct answer is Army of the Republic of Vietnam. Viet Minh was an organization fighting for independence of Vietnam from France
