Driving licence test
Which type of fuel contributes the most to the excess of carbon dioxide in the atmosphere?
“Prior to the industrialisation, the level of carbon dioxide in the atmosphere was around 280 ppmv (parts per million volume). Since then, the levels have been constantly rising. […] The global carbon dioxide emissions are caused primarily by the combustion of fossil fuels.” (Chalmers & University of Gothenburg)
The options are not displayed because this is one of the 1000 paid questions.
Buy all 1000 questions now
This is an example of one of the driving theory questions at Körtkortonline.se. There are two languages: English (free demo test), Swedish (free demo test)
There is also a driving licence book online (2026).
More examples of theory questions:
- Would you have an obligation to give way if a vehicle approaches from the right at the junction seen at the end of the video?
- Is traffic the main cause of air pollution in many densely populated areas?
- When the video starts, you are driving on a priority road. Would you have an obligation to give way if a vehicle approaches from the right at the junction seen at the end of the video?
- Overall, which of the following gases constitutes the greatest threat to the environment?
- Are you permitted to turn left at the junction indicated by the road sign?
- Is stopping at the junction shown at the end of the video prohibited?
- You want to turn right. Are you permitted to drive onto the verge (hard shoulder) at the side of the road before turning, in order to reduce disruption to traffic behind you?
- What is infrasound in the context of traffic?
- Is it possible to reduce the soot and particle emissions of a diesel vehicle?
- Is it true that when driving, you should have a distance of at least 25 cm between you and the steering wheel airbag?
- What is the total weight of the car if the driver weighs 75 kg, the maximum load is 500 kg and the unladen weight is 1,300 kg?
- About how much carbon dioxide does an average car in Sweden emit each year?
- Could you be obliged to reduce your speed in order to increase your distance from the white car driving ahead of you?
- How fast are you allowed to drive in a light lorry?
- How fast is a private car towing a caravan allowed to drive?
- You intend to continue straight ahead. How should you position your vehicle when you pass the junction?
- How fast may a class I moped (EU moped) drive?
- Which statement is true with regard to the person who intends to use the pedestrian crossing?
- You are slowly approaching the junction in car A and wish to continue straight ahead. What should you do?
- What is the basic speed limit in a densely populated area?
Category:
- Driving licence test: Vehicle
- Driving licence test: Environment
- Driving licence test: Traffic safety
- Driving licence test: Traffic regulations
- Driving licence test: Individual circumstances
- Driving licence test: Road signs
Examples from the account you can buy
Full access, 1000 questions
- All 1000 practice questions in English with explanations.
- Unlimited tests during your access period.
- Statistics + AI analysis that gives you deeper insight into what you need to improve.
You also unlock guides built on our unique data – several million practice tests over some 20 years:
- Where do students most often lose points?
- See the most tested traffic rule and the specific words to watch for when taking tests.
Get started – choose your access period: