Resources And Development Flashcards
(20 cards)
What are natural resources?
Natural resources are materials or substances occurring in nature which can be exploited for economic gain.
True or False: Renewable resources can be replenished naturally over time.
True
Fill in the blank: __________ resources are those that cannot be replaced once they are used up.
Non-renewable
What is an example of a renewable resource?
Solar energy
Multiple Choice: Which of the following is a non-renewable resource? A) Wind B) Coal C) Solar D) Biomass
B) Coal
What is the primary use of fossil fuels?
Fossil fuels are primarily used for energy production.
True or False: Water is considered a renewable resource.
True
What is the term for the sustainable management of natural resources?
Resource conservation
Fill in the blank: __________ resources are derived from living organisms.
Biological
What is the difference between direct and indirect resources?
Direct resources are used immediately, while indirect resources require processing before use.
Multiple Choice: Which of the following is a characteristic of sustainable resources? A) Deplete quickly B) Require extensive processing C) Can be used indefinitely D) Are always free
C) Can be used indefinitely
What is the impact of resource depletion?
Resource depletion leads to scarcity and can harm the environment and economy.
True or False: Recycling is a method of conserving non-renewable resources.
True
What is a primary challenge in resource management?
Balancing economic growth with environmental sustainability.
Fill in the blank: __________ resources include minerals, metals, and fossil fuels.
Mineral
What does the term ‘resource efficiency’ refer to?
Resource efficiency refers to using resources in a way that minimizes waste and environmental impact.
Multiple Choice: Which of the following is NOT considered a natural resource? A) Air B) Plastic C) Water D) Timber
B) Plastic
What role do ecosystems play in resource provision?
Ecosystems provide essential services and resources such as clean water, air, and food.
True or False: Overfishing is an example of unsustainable resource use.
True
What is the significance of the concept of ‘carrying capacity’ in resource management?
Carrying capacity refers to the maximum population size that an environment can sustain indefinitely without degrading.