Transcript
Chapter 2Chapter 2
Geo-StatsGeo-Stats
overpopulation 人口过剩
key wordskey words
technology 科学技术
global village 地球村
tradition 传统
Description of the company’s sub contents
Description of the company’s sub contents
map skillsmap skills
● By how much does the world’s population increase each year?
● What is the danger in this increase?● Where do you think these additional people
will live?
How is the world a global village?How is the world a global village?
● technology
cause-and-effectcause-and-effect
advances
in
technology
CAUSE EFFECTS
How has technology affected How has technology affected geography?geography?
● help collect information
● help forecast weather
● help to do complex math problems
What else has technology affected?What else has technology affected?
● change communication
● change transportation
● high speed trains
● airplane
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