Question

write down the advantages of metro or monorails​

Answer 1

Explanation:

Advantages

The primary advantage of monorails over conventional rail systems is that they require minimal space, both horizontally and vertically. ...

A monorail track is usually less expensive to build than a comparable elevated conventional rail line of equal capacity.

Answer 2

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• The primary advantage of monorails over conventional rail systems is that they require minimal space, both horizontally and vertically. ...

• A monorail track is usually less expensive to build than a comparable elevated conventional rail line of equal capacity.