Resource Management Flashcards

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1
Q

Biotic resources

A

Biotic resources are living components capable of reproduction

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2
Q

Abiotic resources

A

Abiotic resources are nonliving components

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3
Q

Nonrenewable resources

A

Nonrenewable resources take millions of years, can’t be remade

Coal oil gas

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4
Q

Renewable resources

A

Renewable resources can be naturally replenished

Wind solar HEP

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5
Q

U.K.’s natural resources

A

Precipitation
Agriculture
Oil and gas extracted from the North Sea

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6
Q

Global usage and consumption

A

Food is consumed higher in wealthy countries like USA

Energy usage is higher in Technically Advanced countries like China

Water usage is higher in tropical rainforests

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7
Q

Why does the global energy mix vary

A

Population
Wealth
Availability

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8
Q

Why has the demand for energy changed in the past 100 years

A

Rapid population growth

Advances in technology

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9
Q

What are the percentages of energy mix globally

A
Nuclear 7%
Oil 29%
Renewables 14%
Natural gas 23%
Coal 27%
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10
Q

China (developing)

Sustainable strategies

A
  1. HEP, The three gorges dam
  2. Solar power
  3. Coal restrictions
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11
Q

Germany (developed)

Sustainable strategies

A
  1. Solar power
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