logo - 刷刷题
下载APP
【单选题】

Based on this article, is it possible that a regime shift has already occurred in parts of the Cerrado?(Please select one answer)

A.
Yes, this is a possibility
B.
No, this will never be possible.
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】Why did the residential houses help their owners to establish reputations?

A.
The houses are the symbols of spirits and power.
B.
The houses are the symbols of prosperity and wealth
C.
The houses are quadrangle dwellings or three houses with one screen.
D.
The houses were built by their relatives abroad.

【单选题】What is specific and unique about ‘cascading ecological crises’ in contrast to other types of environmental problems that can be projected and prepared for such as climate change?(Please select one an...

A.
They are more abrupt, unexpected and notoriously hard to detect in advance
B.
The are notoriously slow, which makes them invisible and the impacts hard to detect until the crisis has already played out
C.
They only relate to crises associated with changes in our global food system caused by the genetic engineering of crops.

【单选题】Why did some Heshun people become outstanding scholars and figures?

A.
They received better education abroad and influenced by new thoughts.
B.
They were rich.
C.
They took part in the revolution.
D.
They got the chance to go to Myanmar.

【单选题】What do the authors put forward as appropriate response strategies to these ‘cascading ecological crises?(Please select one answer)

A.
Rules that promote predictability, stability and efficiency.
B.
Rules that promote flexibility learning and network responses that cut across traditional public boundaries
C.
The creation of a supercomputer called EcoHal9000 that is able to accurately predict and suggest the optimal response even before the crisis has occurred
D.
The authors suggest imitating the way that Uruguay, Paraguay and Argentina dealt with the unprecedented drought in their countries in 2008-2009.

【单选题】Which is the landmark building in Heshun?

A.
Heshun Library
B.
the archway
C.
Ai Siqi residential house
D.
the pavilion

【多选题】影响替代品威胁程度的因素主要有( )

A.
替代品的盈利能力
B.
替代品生产企业战略
C.
用户的转化成本
D.
行业的增长速度
E.
替代产业的产能扩张潜力