Step 1: Rail Network in the USA.
The United States has the largest rail network in the world, covering more than 250,000 kilometers of track, primarily used for freight transport.
Step 2: Comparison with Other Countries.
China’s rail network is vast and growing, but the US still holds the largest rail network by distance. India has the second-largest railway network in the world.
Step 3: Importance of Rail Networks.
Rail networks are critical for both freight and passenger transport, with the US network focusing mainly on freight while passenger networks in countries like China and India are also significant.