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  Quiz - easy

You can answer a question by clicking the corresponding circle. A question can be answered only once. When you are readye, click 'done' to submit your quizresults so your teacher can check them afterwards. After each question you can see your score, when done with this version, you can also try the difficult version.

Name:
School:

How many 'big' forms of green energy do we know?
1
4
2
3


What is not a consequence of exhaustion?
Subsidence of the soil
The exhaustion of fossil fuels
The search for new energie sources
The toxification of the soil


Where does the windmill come from?
Europe, in the year 240
Southern-America, in 1650
Egypt, 700 v.Chr
Perzia, in the year 0


What is litteral translation of Hydrogene?
Water
Water generating substance
Hydrogen
Cristalwater


What is the main exhaust of a fuel-cell?
Nitrogen
Hydrogen
Carbon
Water


What is the most important propertie of alternative energy?
It is gained out of earth-radiation
Limited pollution
No pollution
It is very cheap


Of which energy source is exhaustion a negative effect?
Nuclear energy
Fossil energy
Green energy
Alternative energy


What is the main ingedrediët of fossil fuels?
Sulfour
Dead organisms
Seeweed
Iron ore


How long will the current supply of fossil fuels last?
Ca. 50 jaar
Ca. 75 jaar
Ca. 25 jaar
Ca. 100 jaar


What was the first application of wind-energy 50.000 years ago?
Sailing
Grinding grain
Kiting
Pumping water


 
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