大学MOOC Physical Geography(Northwest A&F University)1458266170 最新慕课完整章节测试答案

Chapter 3 Test Questions

1、单选题：
‍a weather system with influence area 10～102 km, and the existence time within 1 day belongs to (  )‏
选项：
A: medium-scale weather system
B: small-scale weather system
C: large-scale weather system
D: Global weather system
答案: 【 medium-scale weather system】

2、多选题：
‌ Which is the moisture condensation phenomena near the surface? ( ) ‏
选项：
A: Fog
B: Frost
C: Cloud
D: Dew
答案: 【 Frost;
Dew】

3、判断题：
‍PM2.5 refers to particulate matter in the atmosphere that is less than or equal to 2.5 microns in diameter, also known as enterable lung particulate matter. ( ) ‌
选项：
A: 正确
B: 错误
答案: 【 正确】

4、判断题：
‎Atmospheric solar radiation is long-wave radiation. ( )‌
选项：
A: 正确
B: 错误
答案: 【 正确】

5、判断题：
‌Mountain wind-ward slopes generally receive less precipitation than leeward slopes‌
选项：
A: 正确
B: 错误
答案: 【 错误】

Chapter1 Test Questions

1、单选题：
‎ Among the three inner zones of the Earth, the highest density one is: (  ) ‎
选项：
A: Crust
B: Mantle
C: Core
D: Soft flow circle
答案: 【 Core】

2、多选题：
‏Overall, the continental terrain can be divided into two types, they are (   )‍
选项：
A: Mountain area
B: Highland area
C: Plain area
D: Hilly area
答案: 【 Mountain area;
Plain area】

3、多选题：
‏Here are two units of Seafloor terrain,they are (     )​
选项：
A: Ocean Basin
B: Continental Slope 
C: Continental Shelf
D: Medium-ocean Ridge
答案: 【 Ocean Basin;
Medium-ocean Ridge】

4、判断题：
‌The Earth's inner asthenosphere is located in the earth's crust. (  )​
选项：
A: 正确
B: 错误
答案: 【 错误】

5、判断题：
‎The boundary between the crust and the mantle is the Gutenberg surface.‎
选项：
A: 正确
B: 错误
答案: 【 错误】

Chapter 2 Test Questions

1、单选题：
‍What kind of rock is the most widely distributed on earth? ()‌
选项：
A: &nbsp