quiz 7 Flashcards

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1
Q

Give a disadvantage of using biofuels for energy

A

Lots of land required

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2
Q

Give 2 advantages of using wave power for energy

A

Renewable, does not release carbon dioxide

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3
Q

Give 2 disadvantages of using fossil fuels for energy

A

non- renewable, release carbon dioxide when burnt

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4
Q

Give 2 disadvantages of using solar power for energy

A

unreliable, often low power output

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5
Q

Give one disadvantage of using geothermal power for energy

A

cannot be built everywhere

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6
Q

Give 2 disadvantages of using tidal power for energy.

A

Damages aquatic habitats, difficult to build

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7
Q

Give 2 advantages of using fossil fuels for energy

A

readily available, high energy content per kg

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8
Q

Give 2 advantages of using nuclear fuels for energy

A

very high energy output, no carbon dioxide is released

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9
Q

Give 2 disadvantages of using hydroelectric power for energy

A

Habitat loss, can cause flooding

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10
Q

Give a disadvantage of using wave power for energy

A

very low power output

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11
Q

Give 2 disadvantages of using wind power for energy

A

unreliable, noisy

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12
Q

Give 2 disadvantages of using nuclear fuels for energy

A

risk of nuclear accident, and radioactive toxic waste needs to be buried for a long time

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13
Q

Give 2 advantages of using biofuels for energy

A

renewable, carbon neutral

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