The Environment-Your Choice: Quiz

Quiz

Q1) Which one of these is not a way of deforestation?

Clearcutting
Slash-and-burn
Acid rain
Water flooding

Q2) Which of these do not cause global warming events?

Increase in carbon dioxide levels
Increase in methane levels
Increase in oxygen levels
Solar radiation which has been trapped within the Earth or in its atmosphere

Q3) What is the molecular formula of ozone?

O
O2
O3
O4

Q4) Where can people be affected by radioactive contamination?

In the air
On dry land
In the sea
All of the above

Q5) Which of these generates energy in a instantly utilizable form from solar energy directly?

Photovoltaics
Heliostats
Concentrating Solar Power
Solar Heating

Q6) Which of these is not true about fuel cells?

Fuel cells can have much longer operating times as compared to batteries.
Fuel cells function at their best at temperatures below 0°C.
Fuel cells are more efficient in producing energy than by combustion in diesel and gas engines.
Fuel cells will not produce a lot of noise pollution.

Q7) Which of these is not a type or precursor of biofuel?

Ethanol
Diesel from organic compounds
Used cooking oil
Gasoline

Q8) Which of these is not one of the 3Rs?

Reduce
Reuse
Replenish
Recycle

Q9) Which of these cannot be recycled?

Coal
Paper
Aluminum
Plastic

Q10) Which of these options contains something which our website did not cover, but still is a viable way to slow down global warming and overall environmental degradation?

Deforestation, Greenhouse Effect, Solar Power
Radioactive Contamination, Nuclear Power, 3Rs
Biofuel, Ozone Depletion, Wind Power
Greenhouse Effect, Fuel Cell, Deforestation