Answers

2016-01-01T20:23:13+05:30
Roadways are safer from fear of sinking in water in waterways
roadways are safer from fear of crashing over land or sinking in water in airways
roadways are safer from the fear of derailing in railways.
roadways is also the cheapest mode of transport.
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2016-01-02T12:56:12+05:30
Roadways are cheaper than any modes.
roadways have less fear of crashing than the fear of crashing of any other transport.
They are the safest means of transport

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