We are able to recognize that in recent years governments have spent plenty of money on roads trying to improve the traffic in different cities. However, we can notice how this purpose has not been achieved in all places, so another option could be constructing railways. This essay will examine this perspective.
Firstly, railways are an available option to replace other means of transport. In current times, there are many locations around the world where exists an overcrowded population. This means that sometimes it is difficult to succeed only with roads because nowadays each family have at least one car.
Secondly, another advantage of this transport is the quantity of people that could use it. In other words, if there are railways in a city, the amount of cars will be lower. Moreover, it could be seen how another problem will be improved due to the decrease of the contamination that the vehicles produce.
On the other hand, it is truthful that the process to built railways could be complicated because the construction of them implies demolishing many roads that they had created before. Nevertheless, it is not unimaginable that only the procedure could be extensive.
In conclusion, there is no doub that creating railways rather than roads is a challenge for governments and it is easier for them to take other types of measures. However, I believe they should considerate in this option because the effort will be seen in the future due to the improvement in the traffic and the decrease in the environmental pollution. 
We are able to recognize that in recent years  
governments
 have spent  
plenty
 of money on  
roads
 trying to  
improve
 the traffic in  
different
 cities.  
However
, we can notice how this purpose has not  
been achieved
 in all places,  
so
 another option could be constructing  
railways
. This essay will examine this perspective. 
Firstly
,  
railways
 are an available option to replace  
other
 means of transport. In  
current
 times, there are  
many
 locations around the world where exists an overcrowded population. This means that  
sometimes
 it is difficult to succeed  
only
 with  
roads
  because
 nowadays each family have at least one car. 
Secondly
, another advantage of this transport is the quantity of  
people
 that could  
use
 it. In  
other
 words, if there are  
railways
 in a city, the amount of cars will be  
lower
.  
Moreover
, it could be  
seen
 how another problem will be  
improved
 due to the decrease of the contamination that the vehicles produce.
On the  
other
 hand, it is truthful that the process to built  
railways
 could  
be complicated
  because
 the construction of them implies demolishing  
many
  roads
 that they had created  
before
.  
Nevertheless
, it is not unimaginable that  
only
 the procedure could be extensive. 
In conclusion
, there is no  
doub that
 creating  
railways
  rather
 than  
roads
 is a challenge for  
governments
 and it is easier for them to take  
other
 types of measures.  
However
, I believe they  
should considerate
 in this option  
because
 the effort will be  
seen
 in the future due to the improvement in the traffic and the decrease in the environmental pollution.