Which country has the highest density of rail network in Europe?
Answer & explanation
Correct answer: option 2
The correct answer is Option 2: Belgium
NCERT: Europe has one of the most dense rail networks in the world. There are about 4,40,000 km of railways, most of which is double or multiple-tracked. Belgium has the highest density of 1 km of railway for every 6.5 sq kms area.