Scramble for Energy：練習問題

What is a defining characteristic of non-renewable energy resources?

How does the adoption of an efficient mass transit system contribute to solving urban energy problems in more developed regions?

A flow diagram is used to illustrate the spatial movement of energy resources. Which of the following correctly describes the spatial association between production and consumption typically shown in a global petroleum flow map?

Which of the following is the defining characteristic of non-renewable energy resources such as coal and natural gas?

To manage energy problems sustainably, cities may adopt energy conservation measures. Which of the following is an example of a system-wide conservation strategy?

Identify the two broad categories of energy resources that are unevenly distributed between More Developed Countries (MDCs) and Less Developed Countries (LDCs).

Explain one way in which the spatial pattern of global energy production differs significantly from the pattern of global energy consumption.

Explain how the spatial organization of urban land use, such as compact city design, contributes to achieving sustainable development in the energy sector.

Biofuel is a key alternative energy source mentioned in the curriculum. In Brazil, it accounts for a significant portion of the energy used in the transport sector.

a) Identify the crop used for biofuel production in Brazil and state whether this resource is renewable or non-renewable. (2 points)

b) If a country reduces its oil imports by \( 15\% \) through the use of biofuel, provide one economic benefit this would bring to the nation. (1 point)

The 21st century has seen a significant increase in the global demand for energy, largely driven by the rapid development of the BRICs nations.

a) Identify the four nations that make up the "BRICs" group. (2 points)
b) Discuss two specific economic activities in these nations that have led to an "enormous energy demand" in recent decades. (2 points)