Driving theory questions

How should you act to minimise carbon dioxide emissions?

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Do not have the engine idling. The car uses more fuel than expected when idling. When the engine idles, the car also emits significant quantities of hazardous substances. [...] Only start the engine when you are about to drive away; the temperature then increases quickly in the engine and car.” (Swedish Transport Administration)

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This is an example of one of the driving theory questions at Körtkortonline.se.

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