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Today China Scale & isolation Physical environments Agriculture.

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Presentation on theme: "Today China Scale & isolation Physical environments Agriculture."— Presentation transcript:

1 Today China Scale & isolation Physical environments Agriculture

2 Exciting new joint UG degree program
At the National University of Singapore A top 20 ranked university internationally Language of instruction is English Eligible UNC undergraduates Economics, English literature, geography, history and political science Can take 2-4 semesters of classes at NUS and earn diplomas from both universities.

3 UNC – NSU Program Starts next August!
UNC’s Study Abroad Office will hold a kickoff session Wednesday, Mar 28, :00 pm FedEx Global Education Center Auditorium Featuring Singaporean fare, and an exciting cultural surprise!

4 2nd Hourly Monday Review session 7pm Sat 3/24, Saunders 220 OR 7:30 Pm Sun. 3/25 Votes? (enter West door) Exam covers Latin America & Caribbean (Ch. 4-5) SS Africa (Ch. 6) N Africa & SW Asia (Ch. 7) Europe (Ch. 8)

5 China: physical environment I
China – huge ~ US with Alaska 3 regions (1st 2 in Central Asia region) “Outer” China Himalaya mountains and Tibetan plateau to the Southwest Gobi & Taklamakan deserts to the west and Northwest “Inner” China Isolated by mountains and deserts

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8 China “proper” Physical Environment Climate China sub-regions
Northeast China Plain / Manchuria The N. China Plain Huang He river (formally Yellow) Basins of the Chang Jiang (formally Yangtze) river Tropical southern China Environmental degradation and hazards

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12 Manchuria

13 N China Plain

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16 N China Plain

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22 South China

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26 Loess soils in the Guangzhong Basin http://www.greatmirror.com/
© Bret Wallach Loess soils in the Guangzhong Basin

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29 Chinese Agriculture Major issues Huge population Little arable area
Population is about 70% rural Very, very intensive 4 Agricultural Regions NE / Manchuria North China Plain South China Western oases and arid-semiarid grazing

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32 Wheat & other upland crops

33 Wetland Rice

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35 © Bret Wallach Guangzhong Basin

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37 © Bret Wallach Guangzhong Basin

38 © Bret Wallach Guangzhong Basin

39 Guilin © Bret Wallach

40 Guilin © Bret Wallach

41 Yunnan Village: Hengdi
© Bret Wallach

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43 Chinese agriculture II
Agriculture reform Pre-Communist (pre-1949) Communist changes Current reforms Nearly self sufficient despite 1.3 billion Agriculture is very intensive 10 persons to feed per ha Urban pops increasing and so is wealth => demand increasing faster than pop growth

44 © Peter Menzel Rural Chinese family’s week’s food

45 Urban Chinese family’s week’s food

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48 What world city since 1990 has built almost 3,000 buildings with 18 or more stories?
© Bret Wallach


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