P8.2.2 - Using Resources Flashcards
1
Q
Why has our use fo energy increased?
A
Higher population
Electricity generation
Innovation of new devices (transport)
2
Q
What are the negatives of extracting fossil fuels?
A
Expensive
Finite amount, so it is not a long term benefit
Burning them produces carbon dioxide
3
Q
What do you need to consider when deciding what energy source to use?
A
Cost
Effect on environment
Longevity
Contribution to climate change
