Category 1 | Category 2 | category 3 |
---|---|---|
What happened during the Tisza Danube pollution accident?
Cyanide spilled into a river
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Where is Tundra found in Russia? North, South, East or West?
North
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What is nuclear radiation?
Energy that comes from nuclear fusion and it can harm you
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What is the elevation of the Northern European Plain?
Below sea level
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Why has the population stopped growing?
Drop in birth rate
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What causes a workforce to decline
More workers retire then people are joining the workforce
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Which country is located south of the Arctic Circle on the 20 degrees west longitude line?
Iceland
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Most of Russia is in which climate zone?
subarctic
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What is acid rain?
Rain that contains acid and it harms the environment
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Where is Chaparral found in Europe? North, South, East or West?
south
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What is the capital of Russia?
moscow
|
Expectancy drop in birth rate
What causes the population to age? |